ธรณีสาร ภาษาอังกฤษ

From Middle English token, taken, from Old English tācn (“sign, symbol”), from Proto-West Germanic *taikn, from Proto-Germanic *taikną (“indicator, symbol, sign”), from Proto-Indo-European *deyḱ- (“to show, instruct, teach”) with Germanic *k rather than *h by Kluge's law. Cognate with Scots takin, taiken (“token, sign”), Saterland Frisian Teken (“sign, symbol”), West Frisian teken (“sign, mark, symbol”), Dutch teken (“sign, indication, symbol”), German Low German Teken (“sign, symbol”), German Zeichen (“sign, token”), Danish tegn (“sign, token, character”), Swedish tecken (“sign, indication”), Faroese tekn, tekin (“mark, sign, signal”), Icelandic teikn (“sign, omen”), Icelandic tákn (“symbol”). The verb is from Middle English toknen, from Old English tācnian.