/ Thesaurus / A Synonyms of allow in Find synonyms for: Verb1. admit, allow in, let in, intromit, permit, allow, let, countenanceusage: allow to enter; grant entry to; "We cannot admit non-members into our club building"; "This pipe admits air"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: pedagogy Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language