Definition of Stair
one single step in a flight of stairs
Examples of Stair in a sentence
If you miss a stair going downstairs you will probably trip and fall.
The safest way to go up a flight of stairs is one stair at a time.
Some people like to skip the last stair when they are going down a set of them.
It’s better to trip on a stair going upstairs than downstairs.
It’s called a staircase because each individual step is a stair.
Other words in the Materials, Objects, Tools category:
Most Searched Words (with Video)
