riff · noun, verb1
Uncertain. Perhaps a clipping of riffle, or an alteration of refrain.
riff · noun2
- Proto-Indo-European · inherited from*krep-“body”
- Proto-Germanic · inherited from*hrefaz“body; torso; belly”
- Proto-West Germanic · inherited from*hrif
- Old English · inherited fromhrif“the belly; womb”
- Middle English · inherited from*rif
- English todayriff
From Middle English *rif (found only in midrif), from Old English hrif (“the belly; womb”), from Proto-West Germanic *hrif, from Proto-Germanic *hrefaz (“body; torso; belly”), from Proto-Indo-European *krep- (“body”). Distant doublet of corpus, corpse, and corse.
Words from the same roots
Middle English*rif all →
Proto-West Germanic*hrif all →
Etymology from Wiktionary, CC BY-SA 4.0.