| DOWNSHIFTINGS | • DOWNSHIFTING n. the act of selecting a lower gear. |
| DRAUGHTPROOFS | • draughtproofs v. Third-person singular simple present indicative form of draughtproof. • DRAUGHTPROOF v. to make proof against draughts. |
| FELDSPATHOIDS | • feldspathoids n. Plural of feldspathoid. • FELDSPATHOID n. any mineral of a group related to feldspar, also FELSPATHOID, FOID. |
| FLOODLIGHTING | • floodlighting v. Present participle of floodlight. • FLOODLIGHTING n. illumination by floodlights. |
| FORESHORTENED | • foreshortened v. Simple past tense and past participle of foreshorten. • FORESHORTEN v. to shorten by proportionately contracting in the direction of depth so that an illusion of projection or extension in space is obtained. |
| FORESIGHTEDLY | • foresightedly adv. With foresight; in a foresighted manner. • FORESIGHTED adv. having foresight. |
| FOUNTAINHEADS | • fountainheads n. Plural of fountainhead. • FOUNTAINHEAD n. a spring that is the source of a stream. |
| RUTHERFORDIUM | • rutherfordium n. A transuranic chemical element (symbol Rf) with an atomic number of 104. • rutherfordium n. (Obsolete) A rejected name for seaborgium. • rutherfordium n. (Obsolete) A rejected name for lawrencium. |
| SOFTHEARTEDLY | • softheartedly adv. In a softhearted manner; with sentimental tenderness. • soft-heartedly adv. Alternative form of softheartedly. • SOFTHEARTED adv. emotionally responsive. |
| STANDOFFISHLY | • standoffishly adv. In a standoffish way. • stand-offishly adv. Alternative spelling of standoffishly. • STANDOFFISH adv. somewhat cold and reserved. |
| THENCEFORWARD | • thenceforward adv. From then on; from that time on. • THENCEFORWARD adv. from that time on, also THENCEFORWARDS. |
| THOUSANDFOLDS | • thousandfolds n. Plural of thousandfold. • THOUSANDFOLD n. a thousand times as much. |
| THREEFOLDNESS | • threefoldness n. The property of being threefold. • THREEFOLDNESS n. the state of being threefold. |