noun (common) (futsuumeishi)adjectival nouns or quasi-adjectives (keiyodoshi)noun or participle which takes the aux. verb suruintransitive verb convulsions of laughter

noun (common) (futsuumeishi)noun or participle which takes the aux. verb suruintransitive verbnouns which may take the genitive case particle 'no' yojijukugo laughing oneself into convulsions;splitting one's sides laughing;rolling with laughter