Meaning of “bed” - Learner’s Dictionary

bed

noun uk us /bed/
FURNITURE [ C, U ]

A1 a piece of furniture that you sleep on:

a single/double bed
What time did you go to bed last night?
She was lying in bed when I arrived.
He had only just got out of bed.
Have you made the bed (= tidied the bed after you have slept in it)?
GROUND [ C ]

a piece of ground that is used for growing plants, especially flowers:

a flower bed
BOTTOM [ C ]

the ground at the bottom of the sea, a river, etc:

the sea bed
→ See also bunk beds

(Definition of “bed” from the Cambridge Learner’s Dictionary © Cambridge University Press)