Appearance
Use device theme  
Dark theme
Light theme

What does crab mean?

Looking for the meaning or definition of the word crab? Here's what it means.

Noun
  1. A crustacean of the infraorder Brachyura, having five pairs of legs, the foremost of which are in the form of claws, and a carapace.
  2. A bad-tempered person.
  3. (in plural crabs, informal) An infestation of pubic lice (Pthirus pubis).
  4. (slang) A playing card with the rank of three.
  5. (rowing) A position in rowing where the oar is pushed under the rigger by the force of the water.
  6. A defect in an outwardly normal object that may render it inconvenient and troublesome to use.
Verb
  1. (intransitive) To fish for crabs.
  2. (transitive, US, slang) To ruin.
  3. (intransitive) To complain.
  4. (intransitive, nautical, aviation) To drift sideways or to leeward (by analogy with the movement of a crab).
  5. (transitive) To navigate (an aircraft, e.g. a glider) sideways against an air current in order to maintain a straight-line course.
  6. (obsolete, World War I), to fly slightly off the straight-line course towards an enemy aircraft, as the machine guns on early aircraft did not allow firing through the propeller disk.
  7. (rare) To back out of something.
Noun
  1. The crab apple or wild apple.
  2. The tree bearing crab apples, which has a dogbane-like bitter bark with medical use.
  3. A cudgel made of the wood of the crab tree; a crabstick.
  4. A movable winch or windlass with powerful gearing, used with derricks, etc.
  5. A form of windlass, or geared capstan, for hauling ships into dock, etc.
  6. A machine used in ropewalks to stretch the yarn.
  7. A claw for anchoring a portable machine.
Verb
  1. (obsolete) To irritate, make surly or sour
  2. To be ill-tempered; to complain or find fault.
  3. (British dialect) To cudgel or beat, as with a crabstick
Noun
  1. The tree species Carapa guianensis, native of South America.
Noun
  1. Short for carabiner.
Find more words!
Use * for blank tiles (max 2) Advanced Search Advanced Search
Use * for blank spaces Advanced Search
Advanced Word Finder

See Also

Nearby Definitions
4-letter Words Starting With
Find Definitions
go
Word Tools Finders & Helpers Apps More Synonyms
Copyright WordHippo © 2024