M3O1N1O1P3H4T1H4O1N1G2
22 points
MONOPHTHONG is validvalid
two written vowels representing a single sound, e.g. 'oo', 'oa'
two written vowels representing a single sound, e.g. 'oo', 'oa'
two written vowels representing a single sound, e.g. 'oo', 'oa'
two written vowels representing a single sound, e.g. 'oo', 'oa'