Meaning of “bare” - Learner’s Dictionary

bare

adjective uk us /beər/
NO CLOTHES

B2 not covered by clothes:

a bare chest
She ran out into the road in her bare feet.
NOT COVERED

B2 not covered by anything:

EMPTY

empty:

a bare room
The cupboard was bare.
BASIC

including only the smallest amount that you need of something:

The report just gave us the barest facts about the accident.
Tony's salary only covers the bare essentials for the family.
→ See also with your bare hands

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