hill to die on
Proposed by a contributor, not yet supported by evidence.
Meaning · English
An issue worth fighting for to the end
Literally: a hill where one would die
Where it’s used:
Used
Widespread English
Examples
This is the hill I'm willing to die on, and I won't back down
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 “hill to die on” mean?
An issue worth fighting for to the end Literally: a hill where one would die
Is “hill to die on” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.