It was during this period of stress that he took up gardening as a serious hobby.

Ars is really a sort of serious hobby for me.

She developed her abilities into a serious hobby over the next 35 years.

His father, the owner of a dry cleaning store in the Bronx, played guitar and sang "as a serious hobby."

Sometimes people form a business less out of market demand and more as a serious hobby.

Without your having a serious hobby, another career or an important interest, retirement is a huge challenge.

He pursue acting as a serious hobby, he never went to ask for roles and did only those that came his way.

Ancient weaponry, the study and use thereof, had been a serious hobby with him.

A serious hobby developed out of this, and he saw himself flatting with like-minded people.

Having increased output in one year to 17,000 gallons this would rank as a very serious hobby.