滔天大罪 tāotiāndàzuì heinous crime Origin Definitions Defs Strokes Stroke Words Sentences Sents 滔天 tāotiān monstrous (of crimes, anger, or disasters) heinous; immense; extremely serious大 dà adjective big big; large; great; vast; high in scale or intensity; (of a person) old; adult罪 zuì noun crime crime; guilt; sin; an offense against the law