To dabble in something is to explore an interest or try to do something as an amateur. This word is often used when describing a person who has the luxury of extra time to experiment and do new things.
Jerry is dabbling in abstract art.
He dabbled in theater during college.
Sandra has dabbled in real estate, but she didn’t make very much money at it.
I dabble a little at making Indian food. It’s hard to do, but watching YouTube videos is a big help.
Bina dabbles at gardening and growing her own food.
Our teacher tells us he dabbles from time to time at learning Spanish.