Crab
/kræb/
Học thuậtThân thiện
Definition
Noun:
- A marine crustacean: A crab is a decapod crustacean with a broad, flattened carapace, a small abdomen folded under its thorax, eyes on short stalks, and a pair of pincers. It typically moves sideways.
- The edible flesh of this animal: The meat from a crab, considered a seafood delicacy.
- A quarrelsome, ill-tempered person: (Informal) A person who is habitually irritable, grouchy, or complaining.
- A parasitic insect: A louse (Phthirus pubis) that infests human pubic hair; a crab louse.
- A mechanical device: A winch or hoisting machine, especially one on a ship.
- An astrological sign: (Capitalized as Cancer) The fourth sign of the zodiac; also, a person born under this sign (approximately June 21 – July 22).
- A type of apple: A small, sour wild apple or the tree it grows on (crab apple).
- A rowing error: In rowing, a faulty stroke where the oar either misses the water or digs in too deeply, often unbalancing the boat.
Verb:
- To complain peevishly: To grumble or express discontent in an irritable way.
- To fish for crabs: To catch crabs, typically using traps or nets.
- To move sideways: To move in a sideways or oblique manner, like a crab.
- To maneuver an aircraft: In aviation, to point an aircraft's nose into a crosswind to maintain a straight course during landing approach.
Examples of Usage
Noun:
- We found a crab hiding under a rock at the beach.
- She ordered a plate of steamed crab with butter.
- Don't be such a crab; try to be more pleasant.
- The rower caught a crab, causing the boat to wobble.
Verb:
- He's always crabbing about the weather.
- They went to the pier to crab for their dinner.
- The car crabbed sideways on the icy road.
Advanced Usage
- "to catch a crab": In rowing, to make a faulty stroke with an oar.
- The team lost because one member caught a crab near the finish line.
Variants and Related Words
- Crabby (adj): Irritable, ill-tempered.
- He's always crabby before his morning coffee.
- Crab apple (n): A small, sour wild apple.
- The jelly is made from crab apples.
- Crablike (adj/adv): Resembling or moving like a crab.
- He moved in a crablike crouch.
Synonyms
- Noun (ill-tempered person): Grouch, curmudgeon, sourpuss.
- Verb (complain): Grouse, gripe, grumble, whine.
Related Phrasal Verbs
(Note: "Crab" is not commonly used in phrasal verb constructions. Its verbal uses are typically standalone.)
Related Idioms
- "Crabs in a barrel": A metaphor describing a situation where individuals, like crabs in a bucket, will pull down anyone who tries to rise or escape, preventing collective success.
- The office politics felt like crabs in a barrel; no one was allowed to succeed.
Noun
- a stroke of the oar that either misses the water or digs too deeply
- he caught a crab and lost the race
- a louse that infests the pubic region of the human body
- the edible flesh of any of various crabs
- the fourth sign of the zodiac; the sun is in this sign from about June 21 to July 22
- (astrology) a person who is born while the sun is in Cancer
- a quarrelsome grouch
- decapod having eyes on short stalks and a broad flattened carapace with a small abdomen folded under the thorax and pincers
Verb
- complain
- What was he hollering about?
- fish for crab
- scurry sideways like a crab
- direct (an aircraft) into a crosswind