| FACTIONISTS | • factionists n. Plural of factionist. • FACTIONIST n. one who promotes faction. |
| FETOLOGISTS | • fetologists n. Plural of fetologist. • FETOLOGIST n. one who studies the fetus. |
| FICTIONISTS | • fictionists n. Plural of fictionist. • FICTIONIST n. a writer of fiction. |
| FORSTERITES | • forsterites n. Plural of forsterite. • FORSTERITE n. a white, yellow, or green mineral of the olivine group consisting of magnesium silicate. |
| FORTUITISMS | • FORTUITISM n. belief in evolution by chance variation. |
| FORTUITISTS | • fortuitists n. Plural of fortuitist. • FORTUITIST n. one who believes in evolution by chance variation. |
| FRITHSTOOLS | • frithstools n. Plural of frithstool. • frith␣stools n. Plural of frith stool. • FRITHSTOOL n. a seat in churches near the altar, to which offenders formerly fled for sanctuary. |
| FUSTIGATORS | • fustigators n. Plural of fustigator. • FUSTIGATOR n. one who fustigates, beats with a club. |
| OFFSETTINGS | • offsettings n. Plural of offsetting. • OFFSETTING n. the act of setting something off against e.g. a debt. |
| SCOUTCRAFTS | • scoutcrafts n. Plural of scoutcraft. • SCOUTCRAFT n. the knowledge and skill proper to a scout. |
| 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. |
| SHOPFITTERS | • shopfitters n. Plural of shopfitter. • SHOPFITTER n. a worker who makes and installs fittings for commercial premises. |
| SOOTHFASTLY | • soothfastly adv. (Archaic) Actually; truthfully; honestly. • SOOTHFAST adv. (archaic) truthful, honest. |
| STOREFRONTS | • storefronts n. Plural of storefront. • STOREFRONT n. the front side of a store or store building facing a street. |
| STOUTHRIEFS | • stouthriefs n. Plural of stouthrief. • STOUTHRIEF n. (Scots) theft with violence. |
| TOOTHFISHES | • toothfishes n. Plural of toothfish. • TOOTHFISH n. the Chilean sea bass. |
| TORTFEASORS | • tortfeasors n. Plural of tortfeasor. • TORTFEASOR n. a person guilty of tort, a wrongful act, damage, or injury done willfully. |
| TURBOSHAFTS | • turboshafts n. Plural of turboshaft. • TURBOSHAFT n. a kind of gas turbine engine. |