凄まじい すさまじい terrible #21,387 Meanings i-adjective terrible; dreadful; awful; horrible; ghastly tremendous; terrific; enormous; prodigious; stupendous; amazing appalling; shocking; staggering; absurd Its kanji 凄 セイ、サイ · さむ.い、すご.い、すさ.まじい uncanny, weird, threatening, horrible