D defs.my
Entry 1 sense Webster, 1913

Monophthongal

· Mon·oph·thon·gal · IPA /ˌmɑ.nəfˈθɑŋ.əl/
01 a. Consisting of, or pertaining to, a monophthong.
  1. 1.
    Consisting of, or pertaining to, a monophthong.