(noun) any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species
Definitions for Mucus
(noun) protective secretion of the mucus membranes; in the gut it lubricates the passage of food and protects the epithelial cells; in the nose and throat and lungs it can make it difficult for bacteria to penetrate the body through the epithelium