delve
意味
- (…を)探究する,せんさくする《+into(among)+名》
語源
英語の原文（Wiktionary）
From Middle English delven, from Old English delfan (“to dig, dig out, burrow, bury”), from Proto-Germanic *delbaną (“to dig”), from Proto-Indo-European *dʰelbʰ- (“to dig”). Cognate with West Frisian dolle (“to dig, delve”), Dutch delven (“to dig, delve”), Low German dölven (“to dig, delve”), dialectal German delben, telben (“to dig, delve”).