Crossword Genius

Vertical part of a step (5)

Ross

I believe the answer is:

riser

(Other definitions for riser that I've seen before include "One on the way up" , "Vertical piece between two stair treads" , "Upright part of step - vertical pipe" , "One who has stopped sleeping" , "found on the staircase" .)

I've seen this clue in The Irish Times and the Sydney Morning Herald.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.