Synonyms of riser

Noun

1. riser, person, individual, someone, somebody, mortal, soul

usage: a person who rises (especially from bed); "he's usually a late riser"

2. riser, riser pipe, riser pipeline, riser main, pipe, pipage, piping

usage: a vertical pipe in a building

3. riser, structural member

usage: structural member consisting of the vertical part of a stair or step

Definition and meaning of riser (Dictionary)