We found 3 dictionaries that define the word stage effects:

General (3 matching dictionaries)

1. stage effects: Merriam-Webster
2. stage effects: Collins English Dictionary
3. stage effects: Vocabulary.com

(Note: See stage_effect as well.)

Definitions from WordNet (stage effect) ▸ noun:  a special effect created on the stage ▸ Also see stage_effect ▸ Words similar to stage effects ▸ Usage examples for stage effects ▸ Idioms related to stage effects ▸ Wikipedia articles (New!) ▸ Words that often appear near stage effects ▸ Rhymes of stage effects ▸ Invented words related to stage effects