Definitions
There are 2 meanings of the phrase
Lock In.
Lock In - as a verb
Close with or as if with a tight seal
Example: "This vacuum pack locks in the flavor!"
Synonyms (Exact Relations)
seal inExample Sentences
"I need to lock in my reservation for the hotel before it's fully booked."
"Please lock in the dates for the conference so we can start sending out invitations."
"You should lock in a fixed interest rate before the mortgage rates increase."
"Let's lock in the contract terms before proceeding with the negotiation."
"The company wants to lock in a long-term partnership with its suppliers."