drive a coach and horses through
Proposed by a contributor, not yet supported by evidence.
Meaning · English
to completely destroy or undermine something
Nghĩa · Tiếng Việt
phá hủy hoặc làm suy yếu hoàn toàn một thứ gì đó
Machine-translated — suggest a fix
Literally: to drive a large vehicle through a small space
Where it’s used:
Used
Widespread English
Examples
The new evidence drove a coach and horses through the defendant's alibi
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 2026-07-30; pending editor spot-check.
Common questions
What does “drive a coach and horses through” mean?
to completely destroy or undermine something Literally: to drive a large vehicle through a small space
Is “drive a coach and horses through” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.