Where does “umlaut” come from?

umlaut (Manx) comes from German Umlaut, from German um, from Middle High German ümbe, from Old High German umbi, from Proto-West Germanic umbi, from Proto-Germanic umbi, from Proto-Indo-European h₂m̥bʰi, from Proto-Indo-European h₂n̥tbʰi — on, onto.

umlaut (Manx): umlaut

Definitions

  1. umlaut

Ancestry of “umlaut”, step by step

StepLanguageWordMeaning
1GermanUmlautumlaut; The diacritical mark placed over a vowel...
2Germanumabout; around; at, by
3Middle High Germanümbe
4Old High Germanumbiaround
5Proto-West Germanicumbiaround
6Proto-Germanicumbiaround, about
7Proto-Indo-Europeanh₂m̥bʰiaround, on either side of, about; in exchange...
8Proto-Indo-Europeanh₂n̥tbʰi
9Proto-Indo-Europeanh₂éntsforehead; front
10Proto-Indo-Europeanh₂ent-face; forehead; front
11Proto-Indo-Europeanh₂en-on, onto
Every word from Proto-Indo-European h₂en-