The story
- Proto-Indo-European · inherited from*snéh₁wr̥“sinew, tendon”
- Proto-Germanic · inherited from*sinwō
- Proto-West Germanic · inherited from*sinu
- Old English · inherited fromsinu“tendon, sinew; nerve”
- Middle English · inherited fromsynwe
- English todaysinew
From Middle English synwe, synewe (“tendon; ligament or other connective tissue; muscle; nerve; leaf vein”), from Old English sinu (“tendon, sinew; nerve”), from Proto-West Germanic *sinu, from Proto-Germanic *sinwō, from Proto-Indo-European *snéh₁wr̥ (“sinew, tendon”), from *(s)neh₁- (“to twist (threads), spin, weave”). The word is cognate with sinnow (“sinew”), Scots senon, sinnon, Saterland Frisian Siene (“sinew”), West Frisian senuw, sine (“sinew; nerve”), Dutch zeen (“sinew”), Dutch zenuw (“nerve”), German Sehne (“tendon, sinew; cord”), Icelandic sin (“tendon”), Danish sene (“tendon, sinew”), Swedish sena (“sinew”), Avestan 𐬯𐬥𐬁𐬎𐬎𐬀𐬭 (snāuuar, “tendon, sinew”), Ancient Greek νεῦρον (neûron, “tendon; nerve; cord”), Latin nervus (“tendon, sinew; nerve”), Sanskrit स्नावन् (snāván, “sinew, tendon; muscle”), Tocharian B ṣñor (“sinew”). Doublet of nerve and neuron.
Words from the same roots
Proto-Indo-European*snéh₁wr̥ all →
Etymology from Wiktionary, CC BY-SA 4.0.