crab
UK[kræb]US[kræb]
n
a sea creature with a flat round body covered by a shell, and five pairs of legs with large claws on the front pair
n
the flesh of this animal eaten as food
v
to complain in a bad-tempered way
v
to fish for crabs
Etymology
The word 'crab' originates from the Old English 'crabba', which is related to the Old Norse 'krabbi', the Dutch 'krab', and the German 'Krebs'. This Germanic family of words likely derives from a Proto-Indo-European root meaning 'to scratch' or 'to claw', a highly descriptive origin for the creature's most distinctive feature. The verb sense, meaning to complain or criticize peevishly, emerged in the late 18th century, metaphorically extending from the creature's perceived irritable nature and sideways, awkward movement. Thus, the word journeyed from a concrete, physical description of an animal's action to an abstract characterization of human ill temper.
Analysis
The word 'crab' is a simplex word of Germanic origin. It functions as a complete lexical root.
Examples
The children enjoyed searching for tiny crabs under the rocks at low tide.
For dinner, we ordered a plate of fresh crab with melted butter.
He's always crabbing about the weather, no matter how nice it is.