Informal, easy-going, ill-considered, brief, airy, freelance, freelance, extramarital, accidental, comfortable, and everyday are synonyms for casual. Formal and premeditated are antonyms of casual. Find 120 another word for casual.
1. natural
2. random
3. superficial
4. uncaring
5. impermanent
6. impermanent
7. extramarital
8. accidental
9. comfortable
They had a casual lunch together.
His casual attitude annoyed his colleagues.
She prefers casual clothes for comfort.
The meeting was a casual discussion.
Casual conversations often reveal hidden insights.