Breadcrumb Home > Thesaurus Cite Synonyms of herein Find synonyms for: Adverb1. hereinusage: in this place or thing or document; "I shall discuss the question herein"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.See also: herein (Dictionary) Related Content Daily Word Quiz: recherch Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language Synonyms Index