a nod is as good as a wink
a nod is as good as a wink — idiom
1. said when even a very small signal is enough for someone to catch the hidden mea
said when even a very small signal is enough for someone to catch the hidden meaning or realize at once what is happening
Adina saw the eyebrow raise; a nod was as good as a wink.
used after a tiny visual hint
Nadia said "midnight train"; Haruto knew a nod was as good as a wink.
shared code words make the hint enough
Ife saw the closed file; a nod was as good as a wink.
The drummer tapped once; Anjali knew a nod was as good as a wink.
William heard "Room twelve"; a nod was as good as a wink.
- say no more
more informal and often used as a reply once the message is already understood
- get the message
describes understanding the hint, not the hint itself
- take the hint
focuses on accepting an indirect suggestion, sometimes with mild pressure
- need it spelled out
used when a hint is not enough and direct explanation is needed
- miss the point
means the indirect message is not understood
文法句型
a nod is as good as a wink to someone
a nod is as good as a wink when both people already know
用法筆記
Often used when two people already share background knowledge, so an indirect remark, look, or small movement is enough. It is usually slightly humorous and comments on the ease of understanding rather than on the signal itself.