| 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. |
| COUNTERFIRE | • counterfire n. (Military) firing of weapons in response. • COUNTERFIRE n. return fire. |
| COUNTERFORT | • counterfort n. A buttress built against a wall. • counterfort n. A spur of a mountain range. • COUNTERFORT n. a buttress or arch supporting a retaining wall. |
| FOURTEENERS | • fourteeners n. Plural of fourteener. • FOURTEENER n. a verse line of fourteen syllables. |
| FRANKFURTER | • frankfurter n. (UK, US, Canada) A moist sausage of soft, even texture and flavor, often made from mechanically recovered… • Frankfurter n. A native or inhabitant of Frankfurt, Germany. • FRANKFURTER n. (German) a small smoked sausage, also FRANKFORT, FRANKFURT. |
| FREQUENTERS | • frequenters n. Plural of frequenter. • FREQUENTER n. one who frequents. |
| FRONTRUNNER | • frontrunner n. Alternative form of front runner. • front-runner n. Alternative form of front runner. • front␣runner n. (Idiomatic) Any of the most likely winners in a contest, election, etc. |
| FURTHERANCE | • furtherance n. The act of furthering or helping forward. • furtherance n. Promotion. • furtherance n. Advancement or progress. |
| PERFUNCTORY | • perfunctory adj. Done only or merely to conform to a minimal standard or to fulfill a protocol or presumptive duty. • perfunctory adj. Performed in a careless or indifferent manner as a thing of rote. • PERFUNCTORY adj. characterized by routine or superficiality, mechanical. |
| RETRANSFUSE | • retransfuse v. To transfuse again. • RETRANSFUSE v. to transfuse again. |
| TRANSFIGURE | • transfigure v. (Transitive) To transform the outward appearance of; to convert into a different form, state or substance. • transfigure v. (Transitive) To glorify or exalt. • TRANSFIGURE v. to give a new and typically exalted or spiritual appearance to. |
| TRANSFUSERS | • transfusers n. Plural of transfuser. • TRANSFUSER n. one who transfuses. |
| UNDERCROFTS | • undercrofts n. Plural of undercroft. • UNDERCROFT n. an underground room or vault, esp. under a church. |
| UNREFRACTED | • unrefracted adj. Not refracted. • UNREFRACTED adj. not refracted. |
| UNTERRIFIED | • unterrified adj. Not terrified. • UNTERRIFIED adj. not terrified. |
| UNTHRIFTIER | • unthriftier adj. Comparative form of unthrifty: more unthrifty. • UNTHRIFTY adj. not thrifty. |