SEASICKNESS
Sea"sick`ness, n.
Defn: The peculiar sickness, characterized by nausea and prostration, which is caused by the pitching or rolling of a vessel.
SEASIDE
Sea"side`, n.
Defn: The land bordering on, or adjacent to, the sea; the seashore.
Also used adjectively.
SEA SLATER
Sea" slat"er. (Zoöl.)
Defn: Any isopod crustacean of the genus Ligia.
SEA SLUG Sea" slug`. (Zoöl.) (a) A holothurian. (b) A nudibranch mollusk.
SEA SNAIL Sea" snail`. (Zoöl.) (a) A small fish of the genus Liparis, having a ventral sucker. It lives among stones and seaweeds. (b) Any small creeping marine gastropod, as the species of Littorina, Natica, etc.
SEA SNAKE
Sea" snake`. (Zoöl.)
Defn: Any one of many species of venomous aquatic snakes of the family Hydrophidæ, having a flattened tail and living entirely in the sea, especially in the warmer parts of the Indian and Pacific Oceans. They feed upon fishes, and are mostly of moderate size, but some species become eight or ten feet long and four inches broad.