SEA HEDGEHOG
Sea" hedge"hog`. (Zoöl.)

Defn: A sea urchin.

SEA HEN
Sea" hen`. (Zoöl.)

Defn: the common guillemot; — applied also to various other sea birds.

SEA HOG
Sea" hog`. (Zoöl.)

Defn: The porpoise.

SEA HOLLY
Sea" hol"ly. (Bot.)

Defn: An evergeen seashore plant (Eryngium maritimum). See Eryngium.

SEA HOLM
Sea" holm`.

Defn: A small uninhabited island.