Definitions
There are 2 meanings of the phrase
In Advance.
In Advance - as an adverb
Ahead of time; in anticipation
Example: "When you pay ahead (or in advance) you receive a discount"
Synonyms (Exact Relations)
aheadbeforehandExample Sentences
"Please let me know in advance if you cannot attend the meeting."
"I will need the payment in advance before I can start the project."
"Make sure to reserve your tickets in advance for the concert."
"The hotel requires a deposit in advance for the reservation."
"You should inform the teacher in advance if you will be absent from class."