Mono
Part of speech: noun
Definition: Short name for the disease mononucleosis (UK, Australia) A bicycle or motorcycle trick where the front wheel is lifted off the ground while riding
Part of speech: adjective
Definition: abbreviation for monaural or monophonic; having only a single audio channel
Monaural
Part of speech: adjective
Definition: of, relating to, affecting, or designed for use with one earmonophonic