JMdict entry #2869727

1. noun (common) (futsuumeishi)nouns which may take the genitive case particle 'no' colloquial citrus; citrus fruit
   see: 柑橘類
2. noun (common) (futsuumeishi)nouns which may take the genitive case particle 'no' citrus (as a fragrance category; in perfumes, detergents, etc.); citrus scent