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The designer spotted a flaw in the prototype.
The designer found a weakness or mistake in the prototype.
a fault or weakness in something, especially something that was intended to be perfect or without error
The software update fixed several critical flaws.
The software update corrected several serious mistakes.
Her flawless performance impressed the judges.
Her perfect performance impressed the judges.
The word 'flaw' is often used to describe imperfections in objects, systems, or plans.
'Flaw' is often used to describe imperfections in objects, systems, or even people's characters. It can be used both literally and figuratively.
While 'flaw' is a useful word, avoid overusing it to describe minor imperfections. Reserve it for significant weaknesses or defects.
From Middle English 'flawe,' meaning 'a fault or defect,' possibly from Old Norse 'flaga' (a thin piece of wood or metal).
The word 'flaw' is often used in both literal and figurative contexts to describe imperfections in objects, systems, or even people's characters.