We found 4 dictionaries that define the word minor modes:

General (4 matching dictionaries)

1. minor modes: Merriam-Webster
2. minor modes: Collins English Dictionary
3. minor modes: Vocabulary.com
4. minor modes: Wiktionary

(Note: See minor_mode as well.)

Definitions from Wiktionary (minor mode) ▸ noun:  (music) Aeolian mode ▸ Also see minor_mode ▸ Words similar to minor modes ▸ Usage examples for minor modes ▸ Idioms related to minor modes ▸ Wikipedia articles (New!) ▸ Words that often appear near minor modes ▸ Rhymes of minor modes ▸ Invented words related to minor modes