DIAERESIS
Scrabble letter values: D2I1A1E1R1E1S1I1S1 = 10
Definition
- noun a diacritical mark (two dots) placed over a vowel to indicate that it does not form a diphthong with an adjacent vowel. — synonyms: dieresis
Scrabble letter values: D2I1A1E1R1E1S1I1S1 = 10