had better
Proposed by a contributor, not yet supported by evidence.
Meaning · English
should do something to avoid trouble or problems
Nghĩa · Tiếng Việt
nên làm điều gì đó để tránh rắc rối hoặc vấn đề
Machine-translated — suggest a fix
Literally: experienced comparative improvement
Where it’s used:
Used
Widespread English
Examples
You had better arrive on time for the interview
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.
Common questions
What does “had better” mean?
should do something to avoid trouble or problems Literally: experienced comparative improvement
Is “had better” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.