What does "pitfall" mean?
A potential, unsuspected, hidden problem, hazard, or danger that is easily encountered but not immediately obvious.
noun ·Moderate ·College level
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"It's usually a simple task, but you should know the pitfalls before you attempt it yourself."
"This pitfall, beginning in February and finishing in May, resulted in a drop of about 3 ft. in the platform level; during this period it was necessary to level the track three times weekly, and impose a service slack of 15 m.p.h. The subsidence appears now to have finished, and normal speed is once again permitted."
"The specimen was caught in a pitfall trap sunk in the ground."
A potential, unsuspected, hidden problem, hazard, or danger that is easily encountered but not immediately obvious.
Common synonyms include: ambuscade, bait, baited trap, bias, booby trap, booby trap.
The specimen was caught in a pitfall trap sunk in the ground.
Pronounced /ˈpɪtfɔl/.
First recorded use in the 14th century from pit + fall in the sense of "pit trap, pit snare", from Old English fealle (“trap, snare”), from Proto-Germanic *fallą, *fallaz (“a fall, trap”), from Proto-Indo-European *(s)pōl-. Cognate with German Falle (“trap, snare”).