Pin down Meaning in English
expression
Definition
To make someone give a definite answer or to clearly identify or define something. It can also mean to hold someone or something in place so they can't move.
Usage & Nuances
Often used in both formal (business, technical) and informal contexts. Common with questions ('pin down an answer'), facts ('pin down the cause'), or people (physically restraining). Not always literal—can be abstract (ideas, responsibilities). Frequently confused with 'nail down' (which is more about finalizing).
Example Sentences
Can you pin down the exact date of the event?
basic
The police tried to pin down the suspect.
basic
It is hard to pin down the meaning of this word.
basic
We've been trying to pin down the cause of the problem for weeks.
natural
She hates when people try to pin down her plans.
natural
I can't pin down exactly why I feel uneasy, but something's off.
natural