nail down (1)
Meaning: If you nail something down, you finally make a decision or come to an agreement about something.Synonym: finalize
- nail down sth We need to nail down a date for the meeting as soon as possible.
- nail sth down We've been negotiating this agreement for a few days already, so let's try to nail it down before the end of today.
nail down (1): deal, contract, time, date, price
After we've nailed down the contract for the deal, we can