'outdoors' definitions:
Definition of 'outdoors'
(from WordNet)
adverb
Outside a building; "in summer we play outside" [syn: outside, outdoors, out of doors, alfresco] [ant: indoors, inside]
noun
Where the air is unconfined; "he wanted to get outdoors a little"; "the concert was held in the open air"; "camping in the open" [syn: outdoors, out-of-doors, open air, open]