| FAROLITO | • farolito n. Small paper lantern, especially in northern New Mexico, United States. • FAROLITO n. a paper lantern used by Hispanic people in Christmas processions. |
| FILATORY | • filatory n. (Obsolete) A machine for forming threads. • FILATORY n. a machine which makes threads. |
| FLATIRON | • flatiron n. A simple iron (for pressing laundry) which is heated on a stove. • flatiron n. A pair of metal tongs with heated ceramic plates used for straightening hair. • flatiron n. (Especially referring to the shape of a building) a quadrilateral with two parallel sides, one of which… |
| FLOATIER | • floatier adj. Comparative form of floaty: more floaty. • FLOATY adj. tending to float. |
| FLORIEST | • FLORY adj. having fleur-de-lis. |
| FLORISTS | • florists n. Plural of florist. • florist's n. A shop that sells flowers, a flower shop. • FLORIST n. a grower or seller of flowers. |
| FLORUITS | • floruits n. Plural of floruit. • FLORUIT n. (Latin) the period during which a person, movement, etc. was active. |
| FLUORITE | • fluorite n. (Mineralogy) A widely occurring mineral (calcium fluoride), of various colours, used as a flux in steelmaking… • FLUORITE n. a mineral form of calcium fluoride, also FLUOR. |
| FORELIFT | • forelift v. (Obsolete) To lift up in front. • FORELIFT v. (Spenser) to lift up in front. |
| FORKLIFT | • forklift n. A small industrial vehicle with a power-operated fork-like pronged platform that can be raised and lowered… • forklift v. To move or stack with, or as if with, such a vehicle. • FORKLIFT v. to raise or move by machine. |
| FORKTAIL | • forktail n. Any of various small insectivorous birds in the genus Enicurus. • forktail n. (UK, dialect) A salmon in its fourth year’s growth. • FORKTAIL n. one of a group of birds including the kite. |
| FROSTILY | • frostily adv. In a frosty manner. • FROSTY adv. covered with frost. |
| FROTHILY | • frothily adv. In a frothy way. • FROTHY adv. covered with froth. |
| HILLFORT | • hillfort n. Alternative spelling of hill-fort. • hill-fort n. A prehistoric fortification constructed on a hill. • HILLFORT n. a fort built on a hill. |
| INFLATOR | • inflator n. Alternative spelling of inflater. • INFLATOR n. one that inflates, also INFLATER. |
| TREFOILS | • trefoils n. Plural of trefoil. • TREFOIL n. a plant having three-lobed leaves, also TRIFOLY. |
| TRIFOCAL | • trifocal adj. (Optics) Of or pertaining to corrective lenses that have three different powers per eye. • TRIFOCAL adj. of a lens, giving near, intermediate and far vision. • TRIFOCAL n. a trifocal lens. |
| TRIFOLIA | • trifolia n. Plural of trifolium. • TRIFOLIUM n. (Latin) any leguminous plant of the large genus Trifolium, characterized by trifoliate leaves. |