The meaning of SUPERFLUOUS is exceeding what is sufficient or necessary : extra.

SUPERFLUOUS definition: being more than is sufficient or required; excessive. See examples of superfluous used in a sentence.

SUPERFLUOUS definition: 1. more than is needed or wanted: 2. more than is needed or wanted: 3. more than is needed; extra…. Learn more.

unnecessary or more than you need or want. She gave him a look that made words superfluous. Definition of superfluous adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, …

superfluous (suːˈpɜːflʊəs) adj 1. exceeding what is sufficient or required 2. not necessary or relevant; uncalled-for

Nov 14, 2025 · superfluous (comparative more superfluous, superlative most superfluous) In excess of what is required or sufficient. quotations With a full rain suit, carrying an umbrella may be superfluous.

Jan 11, 2016 · When something is so unnecessary that it could easily be done away with, like a fifth wheel on a car or a fifth person on a double date, call it superfluous. Superfluous (soo-PER-floo-uhs) …

There are 11 meanings listed in OED's entry for the word superfluous, three of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Something that is superfluous is unnecessary or is no longer needed. My presence at the afternoon's proceedings was superfluous.

WordReference Random House Learner's Dictionary of American English © 2025 su•per•flu•ous /sʊˈpɜrfluəs/ adj. being more than is enough; too much; excessive: Get rid of those superfluous …