A musical composition with lyrics for voice or voices, performed by singing. / (by extension) Any musical composition. / Poetical composition; poetry; verse. / The act or art of singing.

(mineralogy) A manganese silicide mineral with chemical formula Mn₅Si₃.

Third-person singular simple present indicative form of short-sell

(neurology, pathology) Any of several neurodegenerative disorders that selectively affect motor neurons.