←
Middle Dutch gest (inherited)
←
Middle Dutch gist (mention)
←
Proto-Germanic *jestuz (inherited)
←
Proto-West Germanic *jestu (inherited)
←
Old Dutch *gest (inherited)
←
Old Dutch *gist (mention)
→
English yeast (cognate)
→
Old English giest (cognate)
→
Alemannic German Jëst (cognate)