| FILTRATIONS | • filtrations n. Plural of filtration. • FILTRATION n. the act of filtering. |
| FLIRTATIONS | • flirtations n. Plural of flirtation. • FLIRTATION n. the act of flirting. |
| FLUSTRATION | • flustration n. (Colloquial) The act of flustrating; confusion; flurry. • FLUSTRATION n. (obsolete) flustering. |
| FORESTATION | • forestation n. The act of planting a forest. • forestation n. The conversion of a habitat to forest. • FORESTATION n. the creation of forest. |
| FORETASTING | • foretasting v. Present participle of foretaste. • FORETASTE v. to taste in advance. |
| FORGETTINGS | • forgettings n. Plural of forgetting. • FORGETTING n. the act of not remembering. |
| FORMATTINGS | • formattings n. Plural of formatting. • FORMATTING n. the act of putting into a format. |
| FOURTEENTHS | • fourteenths n. Plural of fourteenth. • FOURTEENTH n. a fourteenth part. |
| FRONTCOURTS | • frontcourts n. Plural of frontcourt. • FRONTCOURT n. a basketball team's offensive half of the court. |
| FROSTBITING | • frostbiting v. Present participle of frostbite. • FROSTBITING n. the act of frostbiting. |
| FROSTBITTEN | • frostbitten adj. Affected by frostbite. • FROSTBITE v. to affect with frostbite. |
| FRUSTRATION | • frustration n. The feeling of annoyance at impassibility from resistance. • frustration n. The act of frustrating, or the state, or an instance of being frustrated. • frustration n. A thing that frustrates. |
| FUTURITIONS | • FUTURITION n. future existence; time to come. |
| MULTIFRONTS | Sorry, definition not available. |
| REFUTATIONS | • refutations n. Plural of refutation. • REFUTATION n. the act of refuting. |
| SHIRTFRONTS | • shirtfronts n. Plural of shirtfront. • SHIRTFRONT v. to knock (a person) to the ground by striking him or her in the chest with one's shoulder. |
| STOREFRONTS | • storefronts n. Plural of storefront. • STOREFRONT n. the front side of a store or store building facing a street. |
| TENDERFOOTS | • tenderfoots n. Plural of tenderfoot. • TENDERFOOT n. a newcomer in a comparatively rough or newly settled region. |
| WATERFRONTS | • waterfronts n. Plural of waterfront. • WATERFRONT n. land with buildings, or a section of a town fronting or abutting on a body of water. |