Fish always rots from the head downwards (The fish rots from the head down)

Proposed by a contributor, not yet supported by evidence.

Meaning · English

Corruption or decay starts at the top level of leadership

Nghĩa · Tiếng Việt

Tham nhũng hoặc suy thoái bắt đầu từ cấp lãnh đạo cao nhất

Machine-translated — suggest a fix

Literally: a fish rotting from its head down
Where it’s used: Used Widespread English
Sources & notes

Listed on Wikipedia “List of proverbial phrases” (CC BY-SA 4.0, 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 “Fish always rots from the head downwards (The fish rots from the head down)” mean?

Corruption or decay starts at the top level of leadership Literally: a fish rotting from its head down

Is “Fish always rots from the head downwards (The fish rots from the head down)” formal or informal?

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