The smelt did not command a high price on the market, but provided a useful supplemental income in times when wants were much less.

In the winter months, there was supplemental income from work in the municipal forest.

It has been reported that content writers are often educated women with children seeking supplemental income while working at home.

Many tourists visit the ruins each year, however, providing supplemental income to the tourist industry.

We have a group of teams that have what I call supplemental income.

The Guard was a serious commitment to him as supplemental income for his small fiberglass boat business.

A lot of people have tried supplemental income, but no one's come up with the right combination.

"In some cases, they allow communities to stay agricultural because they provide a supplemental income to farmers," he said.

Swiftsure was leased to the British army and brought in a supplemental income.

Many hill farmers are forced to generate supplemental income outside their farms or to take out loans.