The meaning of INDOOR is of or relating to the interior of a building. How to use indoor in a sentence.

INDOOR meaning: 1. happening, used, or existing inside a building: 2. happening, used, or existing inside a…. Learn more.

2 days ago · It's that time of year again when some of the nation's best high school track and field athletes arrive at New Balance Nationals for their indoor championship meet. Held over four days in …

INDOOR definition: 1. happening, used, or existing inside a building: 2. happening, used, or existing inside a…. Learn more.

1 day ago · Here's a quick guide to the 2026 Division I men's and women's indoor track and field championships, including the schedule, TV information and how teams are selected.

INDOOR definition: occurring, used, etc., in a house or building, rather than out of doors. See examples of indoor used in a sentence.

Define indoor. indoor synonyms, indoor pronunciation, indoor translation, English dictionary definition of indoor. adj. 1. Of, situated in, or intended for use in the interior of a building: an indoor pool; …

indoor in American English (ˈɪnˌdɔr, -ˌdour) adjective occurring, used, etc., in a house or building, rather than out of doors

indoor From Longman Dictionary of Contemporary English in‧door /ˈɪndɔː $ -ɔːr/ adjective [only before noun] used or happening inside a building OPP outdoor an indoor swimming pool the world indoor …

Indoor environment, in building science, traditionally includes the study of indoor thermal environment, indoor acoustic environment, indoor light environment, and indoor air quality