| Word | Definitions | Synonyms |
|---|---|---|
| indoor | (adjective) located, suited for, or taking place within a building | - |
| (adjective) within doors | - | |
| outdoor | (adjective) located, suited for, or taking place in the open air | Synonyms: out-of-door, outside |
| (adjective) pertaining to or concerning the outdoors or outdoor activities | - |