in ‧ doors /ˌɪnˈdɔːz◂ $ -ɔːrz◂/ BrE AmE adverb
into or inside a building OPP outdoors :
Let’s go indoors and have something to eat.
It rained all day so we had to stay indoors.
in ‧ doors /ˌɪnˈdɔːz◂ $ -ɔːrz◂/ BrE AmE adverb
into or inside a building OPP outdoors :
Let’s go indoors and have something to eat.
It rained all day so we had to stay indoors.
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012