sit-down
noun
Definitions
An act of sitting down, especially with other people in some form of social exchange.
Example: Let's have a sit-down and talk about this properly.
A sit-in, a protest of civil disobedience by people sitting and refusing to move.
adjective
Definitions
Intended to be done, used, consumed etc. while sitting.
Example: It's nice to have a proper sit-down meal, rather than just a sandwich on the go.