umlaut /ŭmˈlowt/

1. A vowel change in Germanic languages brought about by a vowel or semivowel (esp i or j, usu now lost) in the following syllable
2. The diacritical sign (¨), dots placed over a vowel, indicating such a modification

To modify (a vowel) with an umlaut

• rainwater
• rainwaters
• rainwear
• rainwears
• rainy
• raird
• rairds
• rais
• raisable
• raise
• raiseable
• raise a hand to
• raise a hare
• raise an eyebrow
• raise a siege
• raise a stink
• raise Cain
• raised
• raised beach
• raised beaches
• raised bog
• raised bogs
• raised pastries
• raised pastry
• raised pie