出典:Wiktionary
From Middle English withseien, from 古期英語 wiþseċġan (“to speak against; to denounce, renounce, または deny”), corresponding to with- + say. Cognate with Old Saxon witharseggian (“to object”), Low German wedderseggen (“to renounce”), German widersagen (“to renounce”), Dutch wederzeggen and weerzeggen.