| Answer | Crossword Clue |
|---|---|
| EARN | Yield as profit |
| EARN | Yield, as a profit |
| returned | bring in (as profit) yield |
| PAY | Yield profit. |
| returning | Yield or make (a profit) |
| returns | Yield or make (a profit) |
| martingale | A gambling system of continually doubling the stakes in the hope of an eventual win that must yield a net profit |
| martingales | A gambling system of continually doubling the stakes in the hope of an eventual win that must yield a net profit |
