diphthongising

14 LETTERS · 4 SYLLABLES · STARTS WITH D

diphthongising is a valid 14-letter word worth 25 points in Scrabble and 28 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

D2I1P3H4T1H4O1N1G2I1S1I1N1G2

2 + 1 + 3 + 4 + 1 + 4 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 2 =25 PTS

DOUBLE WORD → 50TRIPLE WORD → 75

MEANING

What does diphthongising mean?