1. A shell, husk, or pod; especially, the outer covering of such nuts as the hickory nut, butternut, peanut, and chestnut.

2. The shell of an oyster or clam. [U. S.]

SHUCK
Shuck, v. t. [imp. & p. p. Shucked; p. pr. & vb. n. Shucking.]

Defn: To deprive of the shucks or husks; as, to shuck walnuts, Indian corn, oysters, etc.

SHUCKER
Shuck"er, n.

Defn: One who shucks oysters or clams

SHUDDER Shud"der, v. i. [imp. & p. p. Shuddered;p. pr. & vb. n. Shuddering.] Etym: [OE. shoderen, schuderen; akin to LG. schuddern, D. schudden to shake, OS. skuddian, G. schaudern to shudder, schütteln to shake, schütten to pour, to shed, OHG. scutten, scuten, to shake.]

Defn: To tremble or shake with fear, horrer, or aversion; to shiver with cold; to quake. "With shuddering horror pale." Milton. The shuddering tennant of the frigid zone. Goldsmith.

SHUDDER
Shud"der, n.

Defn: The act of shuddering, as with fear. Shak.