What is an umlaut?
Correct answer: A mark used over a vowel to indicate different pronunciation

Tom
Not to be confused with the diaeresis. The same two dots, but it indicates a separation in vowel sounds, not a diphthong.
coödinate, Noël.

Snance
I love umlaut's! Very European, very heavy metal.

Yana
Boy, did I get that one wrong !!

Terry
my grandma was a Slovak

Marcy
Ah yon pla ang Umlaut used above the vowel for the right pronounciation