Outside
Part of speech: noun
Definition: The part of something that faces out; the outer surface The external appearance of something The space beyond some limit or boundary
Part of speech: adjective
Definition: External. A pitch that is away from the batter as it crosses home plate.
Part of speech: adverb
Definition: On, or towards the outside Outdoors
Part of speech: preposition
Definition: On the outside of
Example sentence: If people sat outside and looked at the stars each night, I'll bet they'd live a lot differently.
Extramural
Part of speech: adjective
Definition: taking place outside the walls of an institution, especially a school