polish off

Proposed by a contributor, not yet supported by evidence.

Sense 1

Meaning · English

to finish or complete something quickly

Nghĩa · Tiếng Việt

hoàn thành hoặc kết thúc một việc gì đó nhanh chóng

Machine-translated — suggest a fix

Literally: to polish something until it is finished
Where it’s used: Used Widespread English

Examples

She polished off her homework in one hour.

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.

Sense 2

Meaning · English

to finish off anything quickly—a dinner, for instance; also to finish off an adversary.—Pugilistic.

Nghĩa · Tiếng Việt

hoàn thành nhanh chóng

Machine-translated — suggest a fix

Era: ca. 1874 (Victorian)

Where it’s used: Origin British & Irish English
Sources & notes

Historical definition reproduced from Hotten’s The Slang Dictionary (1874, public domain; Project Gutenberg #42108, retrieved 2026-07-31). Reflects the attitudes of its era.

Common questions

What does “polish off” mean?

to finish or complete something quickly Literally: to polish something until it is finished

Is “polish off” formal or informal?

No register label has been reviewed yet — treat it as neutral and check the usage notes above.