We found 4 dictionaries that define the word side-effects:

General (2 matching dictionaries)

1. Side-Effects, Side-effects, side-effects: Wordnik
2. side-effects: Wiktionary

Computing (1 matching dictionary)

3. Side-effects: Encyclopedia

Medicine (1 matching dictionary)

4. Side-effects: Medical dictionary

Opposite: benefits, advantages, positive outcomes ▸ Words similar to side-effects ▸ Usage examples for side-effects ▸ Idioms related to side-effects ▸ Wikipedia articles (New!) ▸ Words that often appear near side-effects ▸ Rhymes of side-effects ▸ Invented words related to side-effects