This page describes terms and jargon related to climbing and mountaineering.
Also see:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
A
Ablation zone
The area of a glacier where yearly melting meets or exceeds the annual snow fall.
The process by which a climber may descend on a fixed rope. Also known as Rappel.
A form of rock climbing in which artificial assistance, i.e. ropes, is used to ascend.
Alpine start
To make an efficient start on a long climb by packing all your gear the previous evening and starting early in the morning, usually before sunrise.
A medical condition that is often observed at high altitudes. Also known as Acute mountain sickness, or AMS.
Anchor
A fail-safe attachment point for protection.
Approach
The path or route to the start of a technical climb. Although this is generally a walk or, at most, a scramble it is occasionally as hazardous as the climb itself.
The outside corner of rock. See also dihedral.
Ascender
A device for ascending on a rope. A mechanical ascender is called a jumar.
ATC
A proprietary type of belay device. ATC stands for Air traffic controller.
B
"B"-grade
A grading system for bouldering problems, invented by John Gill . Now largely superceeded by the "V" grading system.
Back-clipping
A hazardous mistake that can be made while lead climbing. The belay rope is clipped into a quickdraw in the wrong direction causing an increase in friction on the rope and an increase in the likelihood of the rope becoming unclipped during a fall.
Bail
To give up on a climb.
Belay
To protect a climber from falling using a rope.
Belay device
A mechanical device used to create friction when belaying by putting bends in the rope. Many types of belay device exist, including ATC, grigri, Reverso, Sticht plate, eight, tuber, and the Munter hitch. Some belay devices may also be used as descenders.
Belay slave
Someone that volunteers for, or is tricked into, repeated belaying duties without partaking in any of the actual climbing.
Bergschrund
A crevasse that forms on the upper portion of a glacier where the moving section pulls away from the ice cap.
Beta
Advice and/or instructions on how to successfully complete a particular climbing route.
Beta flash
Ascent of a climb on the first attempt with some knowledge beta of that climb, with no falls or hangdogging. Also see on-sight.
An anchor-point permanently drilled into the rock.
Bomb-proof anchor
A totally secure anchor, or set of anchors. Also known as a bomber. Sadly, anchors are often misclassified as such.
The practise of climbing on large boulders. Typically this is close to the ground, so protection takes the form of crash pads and spotting instead of belay ropes.
Bounce
A deadly fall.
Bucket
A large handhold.
The art of climbing on buildings. Note that this is often illegal.
Buttress
A prominent feature that juts out from a rock or mountain.
C
Cam
Campus board
Training equipment used to build finger strength and strong arm lock-offs.
Metal rings with spring-loaded gates, used as connectors. Also known as crab or biner.
A compound used to improve grip by absorbing sweat. It is actually gymnastics chalk, usually magnesium carbonate. Its use is controversial in some areas.
Chalk bag
A hand-sized holder for a climber's chalk that is usually clipped or tied onto the climber's harness for easy access during a climb.
Chock
A mechanical device, or a wedge, used to attach anchors into cracks.
Clean
- To remove equipment from a route.
- A route that is free of loose vegetation and rocks.
- To complete a climb without falling or resting on the rope. Also see redpoint.
Cleaning tool
A device for removing jammed equipment, especially nuts, from a route. Also known as a nut key.
A region that is plentiful with climbing routes.
A short phrase used for communication between a climber and a belayer.
Climbing gym
Specialized indoor climbing centres. See gym climbing.
Footwear designed specifically for climbing. Usually well fitting, with a rubber sole.
Particular techniques, or moves, commonly applied in climbing.
Artificial rock, typically in a climbing gym.
Clipping in
The process of attaching to belay lines or anchors for protection.
Col
A small pass between two peaks.
Couloir
A steep gully or gorge frequently filled with snow or ice.
An overhanging edge of snow on a ridge.
Crack Climbing
To ascend on a rock face by wedging body parts into cracks, i.e. not face climbing. See jamming.
A small area with climbing routes, often just a small cliff face or a few boulders.
Metal framework with spikes attached to boots to increase safety on snow and ice.
Crank
To pull on a hold as hard as possible.
Crash pad
A thick mat used to soften landings or to cover hazardous objects in the event of a fall. See: Bouldering mat
Crater
Hitting the ground at the end of a fall instead of being caught by the rope.
- a small but positive hold.
- the process of holding onto a crimp.
Crux
The most difficult portion of a climb.
D
Daisy chain
A type of sling with multiple sewn, or tied, loops. In many situations this can be more versatile than a normal sling.
Dead hang
To hang limp, such that weight is held by ligament tension rather than muscles.
Deadman
A dynamic climbing technique in which the hold is grabbed at the apex of upward motion. This technique places minimal strain on both the hold and the arms.
Deadman anchor
An object buried into snow to serve as an anchor for an attached rope. One common type of such an anchor is the snow fluke.
Deadpoint
The apex of an upward dynamic move.
Deck
- The ground.
- To hit the ground, usually the outcome of a fall.
A device for controlled descent on a rope. Many belay devices may be used as descenders, including ATCs, eights, or even carabiners.
Dialed
To have complete understanding of a particular climbing move or route.
A drug used to inhibit the onset of altitude sickness. Otherwise known as Acetazolamide.
Dihedral
The inside corner of rock. See also arête.
Downclimb
To descend by climbing downward, typically after completing a climb.
Drytooling
Using tools for ice climbing like crampons and ice axes on rock.
Dynamic rope
A slightly elastic rope that softens falls to some extent. Also tend to be damaged less severely by heavy loads. Compare with static rope.
Dyno
A dynamic move to grab a hold that would otherwise be out of reach. Generally both feet will leave the rock face and return again once the target hold is caught. Non-climbers would call it a jump or a leap.
E
Edge
A thin ledge on the rock.
Using the edge of the climbing shoe on a foothold.
Egyptian
A climbing technique used to reduce tension in arms while holding a side grip.
Eight
A belay device or descender. Named from its appearance as the digit "8".
A mountain that tops 8,000 metres.
Exposure
State of openness with relation to the distance of a fall.
F
Face climbing
To ascend on a rock face using finger holds and edges, i.e. not crack climbing.
Fall
Undesirable downward motion. Hopefully stopped by a rope, otherwise see mountain rescue.
Finger board
Training equipment used to build grip strength and arm strength.
First ascent
The first successful completion of a route.
Fist jam
A type of jam using the hand. See climbing technique.
Fixed rope
A rope which has a fixed attachment point. Commonly used for abseiling or aid climbing.
Flake
A thin slab of rock detached from the main face.
Flapper
An injury consisting of a piece of loose (flapping) skin. A climber will usually just repair these with sticky tape.
Flash
To successfully and cleanly complete a climbing route on the first attempt.
Follow
What the second does.
Mountain that tops 14,000 feet in the contiguous United States.
Climbing without unnatural aids, other than used for protection.
Friction
Climbing technique relying on the friction between the sloped rock and the sole of the shoe to support the climber's weight, as opposed using holds or edges, cracks, etc.
Friend
A name brand of a type of spring loaded camming device (SLCD), sometimes used to refer to any type of spring loaded camming device.
G
Gendarme
A pinnacle or isolated rock tower frequently encountered along a ridge.
A usually voluntary act of sliding down a steep slope of snow.
Grade
Intended as an objective measure of the technical difficultly of a particular climb or bouldering problem. More often is highly subjective, however.
GriGri
A belay device designed to be easy to use and safe for beginners because it is self-locking under load. Invented and manufactured by Petzl .
Gripped
Scared.
Grovel
- To climb with obviously poor style or technique.
- A climbing route judged to be without redeeming virtue.
Gumby
An inexperienced climber.
Gym climbing
Climbing indoors, on artificial climbing walls. This is typically for training but many people consider this a worthwhile activity in its own right.
H
HACE
High Altitude Cerebral Edema - a severe form of altitude sickness. An often fatal form of altitude sickness, HACE is the result of swelling of brain tissue from fluid leakage. Symptoms can include headache, loss of coordination (ataxia), weakness, and decreasing levels of consciousness including disorientation, loss of memory, hallucinations, psychotic behavior, and coma. It generally occurs after a week or more at high altitude. Severe instances can lead to death if not treated quickly. Immediate descent is a necessary life-saving measure (2,000 - 4,000 feet). There are some medications that may be prescribed for treatment in the field, but these require that you have proper training in their use. Anyone suffering from HACE must be evacuated to a medical facility for proper follow-up treatment.
Hand Traverse
Traversing without any footholds.
Hangdog
While lead climbing, to hang on the rope or an anchor for a rest.
Hanging Belay
Belaying at a point such that the belayer is suspended.
HAPE
High Altitude Pulmonary Edema - a serious form of altitude sickness.
Climbing equipment used for attaching a rope to a person.
Haul bag
A large and often unwieldy bag into which supplies and climbing equipment may be thrown.
Headwall
The region of a cliff or rock face that steepens dramatically.
Also known as a brain bucket. It can save your life, but only while worn.
Hexcentric
A protective device. It is an eccentric hexagonal nut attached to a wire loop. The nut is inserted into a crack and it holds through counter-pressure. Often just termed Hex.
Honed
To be in peak mental and physical fitness for climbing.
Hook
I
A handy tool for safety and balance.
Ice screw
A screw used to protect a climb over steep ice or for setting up a crevasse rescue system. The strongest and most reliable is the modern tubular ice screw which ranges in length from 18 to 23 cm.
Indoor climbing
See gym climbing.
J
Jamming
Wedging a body part into a crack.
Jug hold
A large hold, also known simply as a jug.
Jumar
A mechanical ascender.
K
An alternative to the prussik knot, useful when the climber is short of cord but has plenty of webbing.
Climbers rely on many different knots for anchoring oneself to a mountain, joining two ropes together, slings for climbing up the rope, etc.
L
Lead climbing
A form of climbing in which the climber places anchors and attaches the belay rope as they climb.
Lieback
Or layback. A climbing move that involves pulling on the hands while pushing on the feet.
A carabiner with a locking gate, to prevent accidental release of the rope.
M
Mantle
- A move used to surmount a ledge or feature in the rock in the absence of any useful holds directly above. It invoves pushing down on a ledge or feature instead of pulling down. In ice climbing, a mantle is done by moving the hands from the shaft to the top of the ice tool and pushing down on the head of the tool.
- The external covering of a climbing rope. Climbing ropes use Kernmantle construction consisting of a kern (or core) for stength and an external sheath called the mantle.
Match
To use one hold for two limbs, or to swap limbs on a particular hold.
Moat
A crevasse that forms where the glacier pulls away from a rock formation.
A friendly team of people that will come and rescue you after an injury or accident. Also see coroner.
Move
Application of a specific climbing technique to progress on a climb.
Multi-pitch climbing
Climbing on routes that are too long for a single belay rope.
A simple hitch that is often used for belaying without a mechanical belay device. Otherwise known as an Italian hitch or a Friction hitch.
N
Névê
Permanent granular ice formed by repeated freeze-thaw cycles.
Nunatak
A mountain or rock that protrudes through an ice field.
Nut
A metal wedge attached to a wire loop that is inserted into cracks for protection. See hexcentric.
O
Off-width
A crack that is too wide for effective hand or foot jams.
On-sight
A clean ascent, with no prior practise or beta.
Open book
An inside angle in the rock.
Overhang
A section of rock or ice that is angled beyond vertical. See roof.
P
Pinkpoint
To complete a lead climb without falling or resting on the rope (hangdogging), but with pre-placed protection and carabiners. Also see clean and redpoint.
The portion of a climb between two belay points.
A metal spike that may be hammered into ice or flaws in rock.
Plunge step
An aggressive step pattern for descending on hard or steep angle snow.
- Process of setting equipment or anchors for safety.
- Equipment or anchors used for preventing falls. Commonly known as Pro.
Prusik
- A knot used for ascending a rope.
- To use a prusik knot for ascending a rope.
- Dr Karl Prusik, Austrian mountaineer. Developed the Prusik knot in 1931.
Pumped
To have such an accumulation of lactic acid in the flexor digitalis , that forming even a basic grip becomes impossible.
Q
Used to attach a freely running rope to anchors or chocks. Sometimes called quickies.
R
Rack
The set of equipment carried up a climb.
The process by which a climber may descend on a fixed rope. Also known as Abseil.
Redpoint
To complete a lead climb without falling or resting on the rope (hangdogging). Also see clean and pinkpoint.
Roof
Horizontal overhang.
An essential item of climbing equipment.
Route
The path of a particular climb, or a predefined set of moves.
Runner
Another term for sling.
Runout
S
Saddle
A high pass between two peaks, larger than a col.
Non-technical climbing.
Screamer
A long and loud fall.
Scree
Loose, broken rock that climbers can never avoid.
Second
A climber who follows the lead, or first, climber.
Serac
A large ice tower.
Sewing machine leg
The involuntary vibration of one or both legs resulting from fatigue or panic. Also known as "Elvis Presley Syndrome", or "Disco knee".
Sharp end
The end of the belay rope that is attached to the lead climber.
Side grip
A (usually vertical) hold that needs to be gripped with a sideways pull.
Head Sherpa mountain guide.
Sit start
Starting a climb from a position in which the climber is sitting on the floor. This is common on short sport climbing routes and in climbing gyms in order to fit an extra move into the climb.
Slab
A relatively flat and featureless block of rock.
SLCD
Abbreviation for spring loaded camming device, a type of protection device. These are better known by the term cam.
Sling
Webbing sewn, or tied, into a loop.
To use friction on the sole of the climbing shoe, in the absence of any useful footholds.
Snow fluke
An angled aluminum plate attached to a metal cable. The fluke is buried into snow, typically used as a deadman anchor.
Solo climbing
Climbing without any protection.
A form of climbing where grace and technical (or gymnastic) ability are considered more important than danger, exhilaration or brute strength. Sport climbing routes tend to be well protected with pre-placed bolt-anchors.
Spotting
An alternative to belaying commonly used during bouldering. A friend of the climber stands beneath them and prevents awkward falls or falls onto hazards.
Static rope
A non-elastic rope. Compare with dynamic rope.
Stem
The simultaneous use of two widely spaced footholds.
Sticht plate
A belay device consisting of a flat plate with a pair of slots. Named after the inventor Franz Sticht .
Stopper
- A wedge-shaped nut.
- A knot used to prevent the rope running through a piece of equipment.
Summit
- The high point of a mountain or peak.
- To reach such a high point.
T
Top rope
To belay from a fixed anchor point above the climb.
Tuber
A belay device.
Traverse
- To climb in a horizontal direction.
- A feature of a rock that allows relatively easy progress in a horizontal direction.
U
Undercling
A hold or flake that is upside down.
V
"V"-grade
A technical grading system for bouldering problems, invented by John Sherman .
Verglas
A thin coating of ice that forms over rocks when rainfall or melting snow freezes on rock. Hard to climb on as crampons have insufficient depth for reliable penetration.
W
Wand
A bamboo stick with a small flag on top used to mark paths over glaciers and snow fields.
Hollow and flat rope, mainly used to make runners and slings.
Weighting
Resting by hanging on the belay rope.
Whipper
A lead fall from above and to the side of the last clip, whipping oneself downwards and in an arc.
Wired
To have the moves required for completing a climb memorized.
Wires
A slang term for nuts.
Woodie
A homemade climbing wall.
X
Y
A numerical system for rating the difficulty of walks, hikes, and climbs in the United States. The rock climbing (5.x) portion of the scale is the most common climb grading system used in the US.
Z
Zipper fall
A fall in which each piece of protection fails in turn.
Z-pulley
A particular configuration of rope, anchors, and pulleys typically used to extricate a climber after falling into a crevasse.
References
- Mountaineering: The Freedom of the Hills
- Mountainzone glossary A-L http://climb.mountainzone.com/glossary_a_l.html and Mountainzone glossary M-Z http://climb.mountainzone.com/glossary_m_z.html
- Climbing glossary from the US http://www.justclimb.com/Climbing-Glossary-01.html
- Climbing dictionary from Germany http://home.tiscalinet.de/ockier/climbing_dict.htm
- Glossary from the UK http://www.ukclimbing.com/articles/glossary.html
Last updated: 02-02-2005 10:15:47
Last updated: 05-03-2005 17:50:55