1. sealock - Noun
2. Sealock - Proper noun
Sealock (plural Sealocks)
A surname.
sealock (plural sealocks)
A lock that is positioned at the mouth of a canal or waterway so that, when the gates are closed, boats can be raised or lowered between the waterway and sea level.
Synonym: tidal lock
Nancy Ross Chapter members who will be assisting are Regent Kay Sealock, Registrar Alice Cripe, Chaplain Judy Miller, Vice Regent Joyce Dyer, and Treasurer Becky Winner. Source: Internet
Kristin D. Sealock, 25, Pittsfield, was arrested Feb. 11 at 9:50 p.m. on a Pike County traffic warrant. Source: Internet