We found one dictionary that defines the word chromatic alteration:

General (1 matching dictionary)

1. chromatic alteration: Merriam-Webster

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