Where does “anybuddy” come from?

anybuddy (English) comes from English Buddy, from English -y, from Middle English -y, from Old English -iġ, from Proto-West Germanic -g, from Proto-Germanic -gaz, from Proto-Indo-European -ḱos — -y, -ic.

Ancestry of “anybuddy”, step by step

anybuddy traces back through two separate lines of ancestry.

via English Buddy

StepLanguageWordMeaning
1EnglishBuddyA male nickname
2English-yAdded to nouns and adjectives to form adjectives...
3Middle English-yDesignates an adjective, in many cases formed by...
4Old English-iġ-y, -ic
5Proto-West Germanic-gForms adjectives from nouns and verbs with a...
6Proto-Germanic-gaz-y
7Proto-Indo-European-ḱos-y, -ic

via English any

StepLanguageWordMeaning
1EnglishanyTo even the slightest extent, at all; At least...
2Middle Englishany
3Old Englishǣniġany
4Proto-West Germanic*ainagonly, sole
Every word from Proto-Indo-European -ḱos