| ROLLBARS | • rollbars n. Plural of rollbar. • roll␣bars n. Plural of roll bar. • ROLLBAR n. a frame to protect the driver in racing cars. |
| RAZORBILLS | • razorbills n. Plural of razorbill. • RAZORBILL n. a species of auk, with a compressed bill. |
| BANKROLLERS | • bankrollers n. Plural of bankroller. • BANKROLLER n. one who bankrolls. |
| BARCAROLLES | • barcarolles n. Plural of barcarolle. • BARCAROLLE n. (French) a gondolier's song, also BARCAROLE. |
| BULLROARERS | • bullroarers n. Plural of bullroarer. • BULLROARER n. a wooden slat attached to a thong that makes a roaring sound when the thong is whirled, used esp. by native Australians in religious rites. |
| DOLLARBIRDS | • dollarbirds n. Plural of dollarbird. • DOLLARBIRD n. a bird of the roller family, found in S and SE Asia and Australia, with a round white spot on each wing. |
| ROLLERBALLS | • rollerballs n. Plural of rollerball. • ROLLERBALL n. a pen having a small moving nylon, plastic, or metal ball as a writing point. |
| BROOMBALLERS | • broomballers n. Plural of broomballer. • BROOMBALLER n. (Canadian) one who plays broomball. |
| IRRESOLVABLE | • irresolvable adj. Impossible to resolve; insoluble. • irresolvable adj. Impossible to separate into its component parts. • IRRESOLVABLE adj. incapable of being resolved. |
| IRRESOLVABLY | • irresolvably adv. In an irresolvable manner. • IRRESOLVABLE adv. incapable of being resolved. |
| ROLLERBLADES | • rollerblades n. Plural of rollerblade. • rollerblades v. Third-person singular simple present indicative form of rollerblade. • ROLLERBLADE n. (tradename) a type of roller-skate with wheels set in line resembling the blade of an ice skate. |
| BANDERILLEROS | • banderilleros n. Plural of banderillero. • BANDERILLERO n. a person who thrusts in the banderillas in a bullfight. |
| BURGLARIOUSLY | • burglariously adv. (Dated, law) As a burglar; in order to burgle. • BURGLARIOUS adv. (facetious) like a burglar. |
| COLLABORATORS | • collaborators n. Plural of collaborator. • COLLABORATOR n. one who collaborates. |
| ROLLERBLADERS | • rollerbladers n. Plural of rollerblader. • ROLLERBLADER n. one who skates on rollerblades. |
| DEFIBRILLATORS | • defibrillators n. Plural of defibrillator. • DEFIBRILLATOR n. an electronic device that applies an electric shock to restore the rhythm of a fibrillating heart. |
| OLALLIEBERRIES | • olallieberries n. Plural of olallieberry. |
| ROLLERBLADINGS | • ROLLERBLADING n. the sport of skating on rollerblades. |
| IRRECONCILABLES | • irreconcilables n. Plural of irreconcilable. • Irreconcilables n. Plural of Irreconcilable. • IRRECONCILABLE n. one that is irreconcilable. |
| IRRESOLVABILITY | • irresolvability n. The quality of being irresolvable. • IRRESOLVABILITY n. the quality of being irresolvable. |