Where does “hore frost” come from?

hore frost (Middle English) comes from Middle English hor, from Old English hēr, from Proto-West Germanic *hēr, from Proto-Germanic hē₂r, from Proto-Indo-European ḱe, from Middle English kyt, from German kitt, from Old High German kuti — to bend; curve; arch; vault; to bow, bend, arch,...

Ancestry of “hore frost”, step by step

hore frost traces back through two separate lines of ancestry.

via Middle English hor

StepLanguageWordMeaning
1Middle EnglishhorAlternative form of her; Grey, greyish,...
2Old Englishhērat this place
3Proto-West Germanic*hērhere
4Proto-Germanichē₂rhere, in this place
5Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
6Middle Englishkyt
7Germankittputty certain kinds of cement used for fixing e.g. window panes
8Old High Germankuti
9Proto-West Germanickwidugum, resin
10Proto-Germanickweduzresin
11Proto-Indo-Europeangʷet-resin, gum; to say, speak
12Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

via Middle English frost

StepLanguageWordMeaning
1Middle EnglishfrostCold, freezing, or frosty weather; weather that...
2Old Englishfrostproduced by metathesis
3Proto-Indo-Europeanprustósfrost
Every word from Proto-Indo-European gū-Every word from Proto-Indo-European gʷet-Every word from Proto-Germanic kweduz
hore frost — Etymology, Origin & Word History | Etymology Explorer