Cŭ'mu-lūs, n. pl.
n. pl. CŪ'MŪ-LĪ. [Lat., a heap, properly diminutive of culmus, allied to culmen, height. See CULMEN.] (Meteor.) One of the four principal forms of clouds. See CLOUD.
n. pl. CŪ'MŪ-LĪ. [Lat., a heap, properly diminutive of culmus, allied to culmen, height. See CULMEN.] (Meteor.) One of the four principal forms of clouds. See CLOUD.