stairclimber
nounUK /ˈsteəˌklaɪmə/
US /ˈsterˌklaɪmər/
A stairclimber is a machine you step on to exercise by pretending to walk up stairs.
She uses the stairclimber at the gym for twenty minutes every morning.
RELATED WORDS
OTHER MEANINGS
2. A person whose job is to climb stairs, such as to reach high places.
The stairclimber carried the heavy box up to the top floor.
3. A device or vehicle designed to go up stairs, such as a stairlift.
They installed a stairclimber to help Grandpa get upstairs.
4. A type of fitness class or routine that mimics climbing stairs.
The stairclimber workout left everyone out of breath.