WORM n.
A creeping or a crawling animal of any kind or size, as a serpent, caterpillar, snail, or the like. [Archaic] There came a viper out of the heat, and leapt on his hand. When the men of the country saw the worm hang on his hand, they said, This man must needs be a murderer. Tyndale (Acts xxviii. 3, 4). 'T is slander, Wh…