get cold feet
to become nervous before a big event
In more detail
(idiom) to become nervous or afraid and decide not to do something you planned to do
Examples
- He was going to propose to her, but he got cold feet at the last moment.
How to use get cold feet
This idiomatic expression describes a sudden loss of confidence or nerve, typically at the crucial moment before committing to something important like a wedding, business deal, or major decision. It implies hesitation and fear that arise unexpectedly, often when one has previously committed or was expected to proceed. The phrase carries a sense of letting others down or backing out when it matters most.
Common phrases
- get cold feet about
- get cold feet before the wedding
- get cold feet on the day of
- suddenly get cold feet
- get cold feet at the last minute
Synonyms
have second thoughts · lose one's nerve · back out · get scared · chicken out
Opposites
go through with · follow through
A common mistake
Learners sometimes use 'cold feet' as a simple literal description of having physically cold feet, or assume it means permanent cancellation rather than nervous hesitation about whether to proceed.
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