We found one dictionary that defines the word subtractive colour mixing:

Art (1 matching dictionary)

1. Technical Glossary of Theatre Terms (No longer online)

▸ Words similar to subtractive colour mixing ▸ Usage examples for subtractive colour mixing ▸ Idioms related to subtractive colour mixing ▸ Wikipedia articles (New!) ▸ Words that often appear near subtractive colour mixing ▸ Rhymes of subtractive colour mixing ▸ Invented words related to subtractive colour mixing