Where does “headachy” come from?

headachy (English) comes from English headache, from Middle English hevedeche, from Old English hēafodeċe, from Old English eċe, from Proto-West Germanic *aki, from Proto-Germanic akiz, from Armenian աքիս, from Old Armenian աքիս — weasel, least weasel, "Mustela nivalis".

headachy (English): Suffering from a headache; Resembling or...

Definitions

  1. Suffering from a headache; Resembling or...

Ancestry of “headachy”, step by step

StepLanguageWordMeaning
1EnglishheadacheA pain or ache in the head; A nuisance or...
2Middle Englishhevedeche
3Old Englishhēafodeċepain in the head, headache
4Old Englisheċeache
5Proto-West Germanic*aki
6Proto-Germanicakizache, pain
7Armenianաքիսweasel, least weasel, "Mustela nivalis"
8Old Armenianաքիսweasel, least weasel, "Mustela nivalis"
Every word from Old Armenian աքիսEvery word from Armenian աքիսEvery word from Proto-Germanic akiz