STAIR
Here are the details, including the meaning, point value, and more about the Scrabble word STAIR. Below
stair is worth 11 points in the game of Scrabble
Definitions for the word, stair
(n.) A series of steps, as for passing from one story of a house to another; -- commonly used in the plural; but originally used in the singular only.
(n.) One step of a series for ascending or descending to a different level; -- commonly applied to those within a building.