adjective
always used before a noun
done or used while sitting down
served to people who are sitting down at a table
serving sit-down meals
noun
plural -downs
[count] :a strike or protest in which a group of people sit down to block a road, entrance, etc., and refuse to leave until they are given what they demand
[count] chiefly US :a meeting held to talk about a problem or disagreement
[singular] Brit :a short rest while sitting down