Letters that make umlaut
a, l, m, t, u are letters that make 'umlaut'
mutual is an anagram of 'umlaut'
umlauts is a word created by adding a letter to 'umlaut'
1 possible definitions for 'umlaut'
Under this definition, umlaut is a noun and has the following properties:
'umlaut' can be a type of diacritical mark, diacritic.