staircase
suomi-englanti sanakirjastaircase englannista suomeksi
portaikko, portaat
staircase englanniksi
{{quote-song|en|year=2011|artist=Uncle Acid & the Deadbeats|title=13 Candles
A connected set of flights of stairs; a stairwell.
(RQ:Vance Outsider)
(RQ:Allingham China Governess)
(quote-web)
A set of locks (enclosed sections of waterway) mounted one above the next.
To modify (a signal, a graph, etc.) to reduce a smooth curve to a series of discrete steps.
(quote-book)
To increase one's share in a co-ownership.