any mollusk of the class Gastropoda, having a spirally coiled shell and a ventral muscular foot on which it slowly glides about.
a slow or lazy person; sluggard.
Machinery. a cam having the form of a spiral.
Midwestern and Western U.S. a sweet roll in spiral form, especially a cinnamon roll or piece of Danish pastry.
any of numerous terrestrial or freshwater gastropod molluscs with a spirally coiled shell, esp any of the family Helicidae, such as Helix aspersa (garden snail)
any other gastropod with a spirally coiled shell, such as a whelk
a slow-moving or lazy person or animal
(1.) Heb. homit, among the unclean creeping things (Lev. 11:30). This was probably the sand-lizard, of which there are many species in the wilderness of Judea and the Sinai peninsula. (2.) Heb. shablul (Ps. 58:8), the snail or slug proper. Tristram explains the allusions of this passage by a reference to the heat and drought by which the moisture of the snail is evaporated. “We find,” he says, “in all parts of the Holy Land myriads of snail-shells in fissures still adhering by the calcareous exudation round their orifice to the surface of the rock, but the animal of which is utterly shrivelled and wasted, ‘melted away.'”
noun 1. drill1 (def 5).
- Snail cam
noun 1. (mechanical engineering) a cam with spiral cross section used for progressive lifting of a lever as the cam revolves
noun 1. a tan, striped, snail-eating perch, Percina tanasi, 3 inches (7.5 cm) long, occurring only in the Tennessee River: a threatened species.
noun 1. schistosomiasis.