- געך (gekh) (dialectal)
From Middle High German gæhe, from Old High German gāhi, from Proto-Germanic *ganhuz. Compare German jäh (“abrupt”), Jähe (“abruptness”). Also cognate with Dutch gauw (“soon”) and probably English gay, jay.
Declension of גיך
- Map of dialectal variants for "quickly" from Litvish: An Atlas of Northeastern Yiddish by Dovid Katz
גיך • (gikh) f
- אין גיכן (in gikhn)