Definition of indoor
1
: of or relating to the interior of a building
2
: living, located, or carried on within a building
an indoor sport
Keep scrolling for more
Keep scrolling for more
Keep scrolling for more
Test Your Vocabulary
More Confusing Words—Quiz
-
- The magician
______
moved the selected card to the top of the deck.

Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
Spell words. Make bears.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Share indoor
Time Traveler for indoor
The first known use of indoor was in 1711
See more words from the same year