staircase

noun

No English definition recorded for this entry.

Wiktionary

Pronunciation: /ˈstɛɹˌkeɪs/

noun

Etymology: Etymology tree Proto-Indo-European *steygʰ- Proto-Indo-European *-eti Proto-Indo-European *stéygʰeti Proto-Germanic *stīganą Proto-Indo-European *-yeti Proto-Indo-European *-éyeti Proto-Germanic *-janą Proto-Germanic *staigijaną Proto-Indo-European *-rós Proto-Germanic *-raz Proto-Germanic *staigraz Proto-Germanic *staigriz Proto-West Germanic *staigri Old English stǣġer Middle English steire English stair English case English staircase From stair + case.

A flight of stairs; a stairway.
“I was on the staircase by the bell / Blinded by the black magician's spell”
A connected set of flights of stairs; a stairwell.
“Turning back, then, toward the basement staircase, she began to grope her way through blinding darkness, but had taken only a few uncertain steps when, of a sudden, she stopped short and for a little stood like a stricken thing, quite motionless save that she quaked to her very marrow in the grasp of a great and enervating fear.”
“When Timothy and Julia hurried up the staircase to the bedroom floor, where a considerable commotion was taking place, Tim took Barry Leach with him. He had him gripped firmly by the arm, since he felt it was not safe to let him loose, and he had no immediate idea what to do with him.”
A set of locks (enclosed sections of waterway) mounted one above the next.

verb

To modify (a signal, a graph, etc.) to reduce a smooth curve to a series of discrete steps.
“This leads to much smoother reconstructions in regions of moderate gradient and thus prevents staircasing.”
To increase one's share in a co-ownership.
“It is a good idea to make plans for staircasing when you first buy your shared ownership home.”