noun
adj
Freq #140067
Meanings
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1
noun
a trap designed to catch or kill rats, typically by snapping shut
They bought a wire rat-trap and set it beside the open rat-hole.
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2
adj
resembling the snapping jaws of a rat trap, especially in closing tightly or having a wide, ugly mouth
The bird seized the insect in its rat-trap beak.
Thesaurus
Synonyms
Etymology
A compound of rat + trap. The noun names a device for catching rats; the figurative adjective compares a mouth, beak, or mechanism to the trap's wide opening and sudden snap.