To harmonize socially; to come to an amicable agreement; to ally or band together.
To achieve orgasm at the same time.
To meet.
To assemble; to congregate.
To arrive at a destination with someone after having travelled there with each other.
To establish a baseline of mutual understanding
An event consisting of level setting
The set of values x for which a real-valued function f(x) is equal to a given constant.
A state of mutual understanding among parties