瞎ㄒㄧㄚxiā說ㄕㄨㄛshuō

  1. 亂說。《老殘遊記·第五回》：「多吃了兩杯酒，在人家店門口，就把這玉大人怎樣糊塗、怎樣好冤枉人，隨口瞎說。」似亂說、胡說、瞎扯

英to talk drivel, to assert sth without a proper understanding or basis in fact, not to know what one is talking about
法dire des bêtises, mentir
德Unsinn reden (V)​