seal Synonyms - page 3

coat of arms shut down block off block up close off mark off lettre de cachet Navy SEAL trademark hair seal earless seal lock out batten down phellem shut off close down sea bear entomb colophon coat closure closing clinch clinching certify cement capful cap complete compound confirm enhedge end adhesive device crest credential cover countersign cork cordon calk burin bung barricaded barricade autograph authorize authenticate attestation