noun
definition:
The environment of something is everything that exists around it. Your environment is everything that is around you in a place. The objects in a room, the amount of light, and the temperature are some things that make up the environment of a room. The environment of a place affects how you feel.
example:
The teacher created an exciting environment for learning by having many puzzles, games, books, and art materials in her classroom.
Han’s father left his job because the work environment became unpleasant after a new manager was hired.
See the full entry in Wordsmyth Elementary Children’s Dictionary