Meaning of the word staircase in English

What does staircase mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

staircase

US /ˈster.keɪs/
UK /ˈster.keɪs/
"staircase" picture

Noun

1.

a set of stairs and its surrounding structure

Example:
The grand staircase led up to the ballroom.
Be careful when you go down the staircase, it's a bit slippery.
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