pitfall
UK /ˈpɪtfɔːl/ · US /ˈpɪtfɔl/ noun, verb
Forms pitfalls pitfalling pitfalled
- noun (literal) A type of trap consisting of a concealed pit in the ground, into which the victim is supposed to fall and not be able to get out from.
- noun (figurative) A potential, unsuspected, hidden problem, hazard, or danger that is easily encountered but not immediately obvious. “It's usually a simple task, but you should know the pitfalls before you attempt it yourself.”
- noun (computing) An antipattern.
- noun (mining) Subsidence below ground in a mine, which can cause the ground level above to drop.
- verb (figurative, transitive, uncommon) To trap, snare, or ensnare someone or something.
Synonyms
Etymology
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”).
Webster’s 1913
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “pitfall”, CC BY-SA 4.0. Details