SEAL

Definition

1. verb make tight. — synonyms: seal_off
2. verb close with or as if with a seal.
3. verb decide irrevocably.
4. verb affix a seal to.
5. verb cover with varnish. — synonyms: varnish
6. verb hunt seals.
7. noun fastener consisting of a resinous composition that is plastic when warm. — synonyms: sealing_wax
8. noun a device incised to make an impression. — synonyms: stamp
9. noun the pelt or fur (especially the underfur) of a seal. — synonyms: sealskin
10. noun a member of a Naval Special Warfare unit who is trained for unconventional warfare. — synonyms: Navy_SEAL
11. noun a stamp affixed to a document (as to attest to its authenticity or to seal it).
12. noun an indication of approved or superior status. — synonyms: cachet, seal_of_approval
13. noun a finishing coat applied to exclude moisture.
14. noun fastener that provides a tight and perfect closure.
15. noun any of numerous marine mammals that come on shore to breed.