Definition, Meaning & Synonyms

riser

noun
/ˈraɪzər/
Definition
A vertical section or part of a structure, often found in stairs or platforms.
Examples
  • The staircase had twelve risers, making it a gentle climb.
  • She tripped on the top riser as she was descending the stairs.
  • The painter carefully painted each riser to match the treads.
Meaning
In the context of construction, a riser refers to the vertical component between the treads of a staircase. It is the part that rises vertically between each step.
Synonyms
  • step
  • stair
  • platform