A stair, or a stairstep, is one step in a flight of stairs. A staircase or stairway is one or more flights of stairs leading from one floor to another, and includes landings, newel posts, handrails, balustrades, …

The meaning of STAIR is a series of steps or flights of steps for passing from one level to another —often used in plural but singular or plural in construction.

STAIR meaning: 1. a set of steps that lead from one level of a building to another: 2. one of the steps in a set…. Learn more.

STAIR definition: one of a flight or series of steps for going from one level to another, as in a building. See examples of stair used in a sentence.

A stair is one of the steps in a flight of stairs. Terry was sitting on the bottom stair. Collins COBUILD Advanced Learner’s Dictionary. Copyright © HarperCollins Publishers

Definition of stair noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Oct 28, 2024 · For a fresh new look, install new stair treads and railings or paint the existing ones. Fill the space under the stairs with a small office, book nook or even a utility closet. Add a stair runner to …

By understanding these basic stair terms, you’ll avoid confusion, spot potential issues, and maximize the style and safety needs of your project.

WordReference Random House Learner's Dictionary of American English © 2025 stair /stɛr/ n. [countable] Building one of a flight or series of steps for going from one level to another. Building …

Jul 17, 2025 · There are many types of staircases, each with its own style. Before you build a staircase, you should understand the parts that are needed to build one.