Search Result for "monophthong": 

The Collaborative International Dictionary of English v.0.48:

Monophthong \Mon"oph*thong\, n. [Gr. ? with one sound; mo`nos alone + ? sound, voice.] 1. A single uncompounded vowel sound. [1913 Webster] 2. A combination of two written vowels pronounced as one; a digraph. [1913 Webster]