| AFTERBURNER | • afterburner n. (Aviation) A device in a jet engine which injects fuel into the exhaust system to increase the thrust. • after-burner n. Alternative spelling of afterburner. • AFTERBURNER n. a device incorporated into a turbojet engine to provide extra thrust. |
| BREAKFASTER | • breakfaster n. One eating breakfast. • BREAKFASTER n. one who takes breakfast. |
| CONFERRABLE | • conferrable adj. Capable of being conferred. • CONFERRABLE adj. that can be conferred. |
| DEFERRABLES | • deferrables n. Plural of deferrable. • DEFERRABLE n. something that can deferred. |
| FARKLEBERRY | • farkleberry n. (Uncountable) A species of Vaccinium (Vaccinium arboreum) native to the southeastern United States… • farkleberry n. (Countable) A berry from a shrub of this species. • FARKLEBERRY n. a shrub with hard, black berries. |
| FIREBALLERS | • fireballers n. Plural of fireballer. • FIREBALLER n. a baseball pitcher known for throwing fastballs. |
| FORBEARANCE | • forbearance n. Patient self-control; restraint and tolerance under provocation. • forbearance n. A refraining from the enforcement of something (as a debt, right, or obligation) that is due. • FORBEARANCE n. tolerance. |
| FOREBEARERS | • forebearers n. Plural of forebearer. |
| IRREFUTABLE | • irrefutable adj. Undeniable; unable to be disproved or refuted. • IRREFUTABLE adj. that cannot be refuted. |
| PERFORMABLE | • performable adj. Able to be performed. • PERFORMABLE adj. that can be performed. |
| PREFERRABLE | • preferrable adj. Alternative form of preferable. • PREFERRABLE adj. (obsolete) preferable. |
| REFRACTABLE | • refractable adj. Capable of being refracted. • REFRACTABLE adj. that can be refracted. |
| REFRANGIBLE | • refrangible adj. (Dated) That may be refracted. • REFRANGIBLE adj. that may be refracted. |