Synonyms for establish

Some common synonyms of establish are: establish [v. a.] 1. Fix, settle, make stable or steadfast. 2. Enact, decree, ordain. 3. Institute, originate, plant, found, constitute, organize, form. 4. Place, secure, plant, set up. 5. Confirm, ratify, sanction, approve. 6. Prove, substantiate, verify, make good. 7. Fulfil, carry out, make good. 8. Unite with the State, make authoritative, publicly endow.