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

• counterchecked
• counterchecking
• counterchecks
• counterclaim
• counterclaimed
• counterclaiming
• counterclaims
• counter-clockwise
• counterconditioning
• counterculture
• countercultures
• counter-current
• counter-currents
• counter-drain
• counter-drains
• counterdraw
• counterdrawing
• counterdraws
• counterdrew
• countered
• counter-espionage
• counter-evidence
• counterexample
• counterexamples
• counterextension