| Answer | Crossword Clue |
|---|---|
| RIAL | Unit of currency for some oil |
| LINCOLNMEMORIAL | Backing for some U.S. currency? |
| cachalot | large, square-snouted whale, Physeter catodon, valued for its oil and spermaceti: now reduced in number and rare in some areas |
| pelargonium | A tender shrubby plant that is widely cultivated for its red, pink, or white flowers. Some kinds have fragrant leaves that yield an essential oil |
| pelargoniums | A tender shrubby plant that is widely cultivated for its red, pink, or white flowers. Some kinds have fragrant leaves that yield an essential oil |
| HOUR | Billing unit, for some |
