fight or flight
Proposed by a contributor, not yet supported by evidence.
Meaning · English
React to a threat with aggression or escape
Nghĩa · Tiếng Việt
Phản ứng lại một mối đe dọa bằng sự tấn công hoặc thoát chạy
Machine-translated — suggest a fix
Literally: physical combat or running away
Where it’s used:
Used
Widespread English
Sources & notes
Listed on Wikipedia “Irreversible binomial” (CC BY-SA 4.0, retrieved 2026-07-29). 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 “fight or flight” mean?
React to a threat with aggression or escape Literally: physical combat or running away
Is “fight or flight” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.