extraneous applies to what is on or comes from the outside and may or may not be capable of becoming an essential part.
EXTRANEOUS definition: introduced or coming from without; not belonging or proper to a thing; external; foreign. See examples of extraneous used in a sentence.
EXTRANEOUS definition: 1. not directly connected with or related to something: 2. not directly connected with or related.. Learn more.
- introduced or coming from without; not forming an essential or proper part: extraneous substances in our water. 2. not pertinent; irrelevant: an extraneous remark.
Extraneous means coming from the outside, like the extraneous noise you hear when you're in a theater and a train passes by. Extraneous can also mean not relevant or essential, like all the extraneous.
Definition of extraneous adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Feb 10, 2026 · Adjective extraneous (not comparable) Not belonging to, or dependent upon, a thing; without or beyond a thing; foreign.
Extraneous definition: Not constituting an essential or vital element or part.
Extraneous things are not relevant or essential to the situation you are involved in or the subject you are talking about.
extraneous meaning, definition, what is extraneous: not belonging to or directly related to .: Learn more.
