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OE tro(w) < Gmc trewam (ON tr / Goth. triu) ← IE derow(🔗🔉

OE tro(w) < Gmc trewam (ON tr / Goth. triu) ← IE derow(o)-, drew(o)- tree, wood, oak ← deru- to be firm, solid (Gk drs tree, oak) Tree /tr/, Sir Herbert (Draper) Beerbohm

研究社新英和大辞典 ページ 230006 でのwON tr / Goth. triu単語。