/ Thesaurus / L Synonyms of log in Find synonyms for: Verb1. log in, log on, log-in, accessusage: enter a computer; "Have you logged in lately?"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: aversion Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language