Simple Definition of odor

from our Learner's Dictionary

odor

noun

variants or British odour

ˈoʊdɚ

plural odors

: a particular smell

The cheese has a strong odor.

a fishy odor

This deodorant prevents bad odor from occurring.

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“Odor.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/odor. Accessed 15 Jun. 2026.

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