Where does “wack” come from?

wack (English) comes from English wacky, 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.

wack (English): Annoyingly or disappointingly bad, in various senses; lousy, corny, cringy, uncool, messed up

Definitions

  1. Annoyingly or disappointingly bad, in various senses; lousy, corny, cringy, uncool, messed up

Ancestry of “wack”, step by step

StepLanguageWordMeaning
1Englishwackyzany; eccentric; Alternative form of wacke
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

Words derived from “wack

Every word from Proto-Indo-European -ḱosEvery word from English -yEvery word from Old English -iġ