こうとう 荒唐 LinksSentence search for 荒唐Sentence search for こうとうKanji details for 荒 and 唐Edit in JMdict Na-adjective (keiyodoshi), Noun1. absurd; nonsensical; ridiculous; idiotic; laughable; ludicrous; preposterousSee also 荒唐無稽 こうとうむけい Discussions Log in to talk about this word.