Bedeutung von “downstairs” — Learner’s Dictionary

downstairs

adverb us uk /ˌdaʊnˈsteəz/

A2 on or to a lower level of a building:

She went downstairs to see who was at the door.
downstairs adjective

B1

a downstairs bathroom

(Definition von “downstairs” aus dem Cambridge Learner's Dictionary © Cambridge University Press)