← Back to browsepreposterousadjective#12,780Translationsとてつもないとてつもないとんでも無いとんでもないもってのほかもってのほか言語道断ごんごどうだんEnglish definitionso unreasonable as to invite derisionExamplesHis story is too preposterous to be a lie.That's preposterous.Similar wordspreposterouslyprepasterousprecancerousposterprosperousboisterous← primarilydrying →