Third-person singular simple present indicative form of seal off

(espionage) The covert interception and examination of postal mail.

A community in Grand Manan, New Brunswick, Canada. / A settlement in eastern Newfoundland, Newfoundland and Labrador, Canada. / A town on Fortune Bay, Newfoundland, Newfoundland and Labrador, Canada.

plural of seal-man

(mythology) A person who can transform into a seal and back again. / A person who hunts seals; a sealer.

plural of Seal of Solomon

A city in Orange County, California, United States.

plural of Greenland seal

to completely seal, enclose with a seal

Synonym of harp seal (“Pagophilus groenlandicus”), a marine mammal.