1. blue, azure

nouns which may take the genitive case particle 'no' noun (common) (futsuumeishi)

2. green

noun (common) (futsuumeishi) nouns which may take the genitive case particle 'no'

3. green light (traffic)

noun (common) (futsuumeishi) abbreviation

4. black (horse coat color)

noun (common) (futsuumeishi)

5. blue 5-point card

noun (common) (futsuumeishi) abbreviation hanafuda

6. immature, unripe, young

prefix