frock · noun, verb1
- Proto-Indo-European · derived from*kreḱ-“to weave”
- Proto-Germanic · derived from*hrukkaz“robe, jacket, skirt, tunic”
- Frankish · derived from*hrokk“skirt, dress, robe”
- Old French · derived fromfroc“frock, a monk's gown or habit”
- Middle English · inherited fromfrok
- English todayfrock
From Middle English frok, frokke, from Old French froc (“frock, a monk's gown or habit”), perhaps via Medieval Latin hrocus, roccus, rocus (“a coat”), from Frankish *hrokk (“skirt, dress, robe”), from Proto-Germanic *hrukkaz (“robe, jacket, skirt, tunic”), from Proto-Indo-European *kreḱ- (“to weave”). Cognate with Old High German hroch, roch (“skirt, dress, cowl”) – whence German Rock (“skirt, coat”) –, Saterland Frisian Rok (“skirt”), Dutch rok (“skirt, petticoat”), Old English rocc (“an overgarment, tunic, rochet”), Old Norse rokkr (“skirt, jacket”), whence Danish rok (“garment”).
frock · noun2
- Old Norse · derived fromfrauki“frog”
- Middle English · inherited fromfrock
- English todayfrock
From Middle English frock, froke, from Old Norse frauki (“frog”), related to Old English frocga (“frog”). More at frog.
Etymology from Wiktionary, CC BY-SA 4.0.