Breadcrumb Home > Thesaurus > D Synonyms of detect Find synonyms for: Verb 1. detect, observe, find, discover, notice, spy, sight usage: discover or determine the existence, presence, or fact of; "She detected high levels of lead in her drinking water"; "We found traces of lead in the paint" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of detect (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: spelunk Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language