| ANTIFERTILITY | • antifertility adj. That reduces fertility. • antifertility adj. Contraceptive. • ANTIFERTILITY adj. capable of or tending to reduce or destroy fertility. |
| ANTIFORMALIST | • antiformalist adj. Opposed to formalism. • antiformalist n. One who opposes formalism. • ANTIFORMALIST adj. opposed to formalism. |
| EXFILTRATIONS | • exfiltrations n. Plural of exfiltration. |
| FERTILISATION | • fertilisation n. (Chiefly British spelling) alternative spelling of fertilization. • FERTILISATION n. the process by which an egg is made capable of generating offspring, also FERTILIZATION. |
| FERTILIZATION | • fertilization n. The act or process of rendering fertile. • fertilization n. The act of fecundating or impregnating animal or vegetable gametes; especially, the process by which… • fertilization n. The act of applying fertilizer to soil. |
| FORESTALLMENT | • forestallment n. The act or process of forestalling; a delay; hinderance; prevention; aversion. • FORESTALLMENT n. the act of forestalling. |
| FORESTALMENTS | • forestalments n. Plural of forestalment. • FORESTALMENT n. the act of forestalling. |
| FRACTIONALIST | • fractionalist n. A proponent of fractionalism. • FRACTIONALIST n. a breaker-up of political unity. |
| FRUSTRATINGLY | • frustratingly adv. In a frustrating manner; in a manner that causes frustration. • FRUSTRATING adv. FRUSTRATE, to thwart. |
| FUTILITARIANS | • futilitarians n. Plural of futilitarian. • FUTILITARIAN n. one who believes that human striving is futile. |
| INFILTRATIONS | • infiltrations n. Plural of infiltration. • INFILTRATION n. the act of infiltrating. |
| INTERFOLIATED | • interfoliated v. Simple past tense and past participle of interfoliate. • INTERFOLIATE v. to interleave. |
| INTERFOLIATES | • interfoliates v. Third-person singular simple present indicative form of interfoliate. • INTERFOLIATE v. to interleave. |
| UNFATHERLIEST | • UNFATHERLY adj. not fatherly. |
| UNFORGETTABLE | • unforgettable adj. Very difficult or impossible to forget. • UNFORGETTABLE adj. incapable of being forgotten. |
| UNFORGETTABLY | • unforgettably adv. In an unforgettable manner; very memorably. • UNFORGETTABLE adv. incapable of being forgotten. |
| UNFORTUNATELY | • unfortunately adv. Happening through bad luck, or because of some unfortunate event. • unfortunately adv. Used (as a parenthetical word) to express disappointment, compassion, sorrow, regret or grief. • UNFORTUNATE adv. not fortunate. |