half vowel

10 LETTERS · STARTS WITH H

half vowel is a valid 10-letter word worth 21 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

H4A1L1F4V4O1W4E1L1

4 + 1 + 1 + 4 + 0 + 4 + 1 + 4 + 1 + 1 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does half vowel mean?