1. red, crimson, scarlet

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

2. red-containing colour (e.g. brown, pink, orange)

noun (common) (futsuumeishi)

3. Red (i.e. communist)

noun (common) (futsuumeishi) colloquial

4. red light (traffic)

noun (common) (futsuumeishi) abbreviation

5. red ink (i.e. in finance or proof-reading), (in) the red

noun (common) (futsuumeishi) abbreviation

6. complete, total, perfect, obvious

nouns which may take the genitive case particle 'no'

7. copper

noun (common) (futsuumeishi) abbreviation

8. red 5-point card

noun (common) (futsuumeishi) abbreviation hanafuda