| CARREFOUR | • CARREFOUR n. (French) a crossroads, a plaza. |
| FERROGRAM | • ferrogram n. A diagnostic image produced by ferrography. • FERROGRAM n. a slide prepared to illustrate the suspended iron particles in the lubricant of a machine. |
| FORBEARER | • forbearer n. One who forbears. • FORBEARER n. one who forbears. |
| FORRARDER | • forrarder adj. (Chiefly humorous) Further forward; more advanced. • FORRARDER adj. (Scots dialect) further forward, also FORRADER. |
| FORWARDER | • forwarder adj. Comparative form of forward: more forward. • forwarder n. One who, or that which, forwards something to another destination. • FORWARDER n. one who forwards. |
| FRACTURER | • FRACTURER n. one who fractures. |
| FRIARBIRD | • friarbird n. Any of several species of large Australian honeyeaters in the genus Philemon. • friar␣bird n. Alternative form of friarbird. • FRIARBIRD n. an Australian honeyeater with featherless head. |
| FURBEARER | • furbearer n. An animal that is hunted or farmed for its fur. • FURBEARER n. an animal with fur. |
| RAREFIERS | • rarefiers n. Plural of rarefier. • RAREFIER n. something or someone that rarefies. |
| REFERRALS | • referrals n. Plural of referral. • REFERRAL n. an instance of being referred to another. |
| REFRACTOR | • refractor n. A refracting telescope. • refractor n. Anything which refracts light, heat or sound. • REFRACTOR n. a refracting telescope. |
| REFRAINER | • refrainer n. One who refrains. • REFRAINER n. one who refrains. |
| TERRAFORM | • terraform v. (Science fiction) To transform the atmosphere (or biosphere) of another planet into one having the characteristics… • TERRAFORM v. to make (another planet) earthlike. |
| WARFARERS | • warfarers n. Plural of warfarer. • WARFARER n. one engaged in warfare. |