smart as a whip
Proposed by a contributor, not yet supported by evidence.
Meaning · English
Exceptionally intelligent or quick-witted
Literally: having the sharpness of a whip
Where it’s used:
Used
Widespread English
Examples
She's smart as a whip and picked up the new skill in no time
AI-drafted example auto-approved by rule (illustrative, not a corpus attestation)
Sources & notes
Listed in Wiktionary’s “English idioms” category (retrieved 2026-07-29); definition pending editorial review. Definition drafted by AI (@cf/meta/llama-3.3-70b-instruct-fp8-fast) and auto-approved by rule on 2026-07-31; pending editor spot-check.
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Common questions
What does “smart as a whip” mean?
Exceptionally intelligent or quick-witted Literally: having the sharpness of a whip
Is “smart as a whip” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.
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