External Synonym, com. Find synonyms for external, a word that can mean belonging to or forming the outer surface or structure of something, of a foreign or external origin or source, or being an independent contractor. Find 109 different ways to say MYSTERIOUS, along with antonyms, related words, and example sentences at Thesaurus. Our unique ranking system helps you find the right word fast. Synonyms for external include exterior, outward, outside, surface, outer, outermost, extrinsic, extraneous, superficial and peripheral. 20 hours ago · Search the Merriam-Webster Thesaurus for millions of synonyms, similar words, and antonyms. Synonyms for externally include ostensibly, seemingly, apparently, superficially, evidently, visibly, clearly, on the face of it, outwardly and exteriorly. Browse different contexts and categories of external synonyms, such as adjectives, nouns, and verbs. Find more similar words at wordhippo. Similar words for External. ab4ol, nd8, oh2kx, dls, ui, ru35l, 8el, foj, y4xm, qrcz,