| BIFARIOUSLY | • bifariously adv. In a bifarious manner. • BIFARIOUS adv. organized in two rows. |
| DIFFUSIONAL | • diffusional adj. Of or pertaining to diffusion. • DIFFUSIONAL adj. relating to diffusion. |
| EFFICACIOUS | • efficacious adj. (Formal) Effective; possessing efficacy. • EFFICACIOUS adj. having the power to produce a desired effect. |
| FACINERIOUS | • FACINERIOUS adj. (Shakespeare) extremely wicked, also FACINOROUS. |
| FAVOURITISM | • favouritism n. (British spelling) The unfair favouring of one person or group at the expense of another. • FAVOURITISM n. the state of having favourites. |
| FIGURATIONS | • figurations n. Plural of figuration. • FIGURATION n. the act of giving figure or form. |
| FISSIPAROUS | • fissiparous adj. Factious, tending to break into pieces. • fissiparous adj. Causing division or fragmenting something. • fissiparous adj. (Cytology) Of cells that reproduce through fission, splitting into two. |
| FLIRTATIOUS | • flirtatious adj. Of or pertaining to flirtation. • flirtatious adj. (Of a person) Having a tendency to flirt often. • FLIRTATIOUS adj. given to flirting. |
| FUGITATIONS | • fugitations n. Plural of fugitation. • FUGITATION n. in Scots law, absconding from justice. |
| FUMIGATIONS | • fumigations n. Plural of fumigation. • FUMIGATION n. the act of fumigating. |
| FUSILLATION | • fusillation n. (Archaic) An execution by shooting. • FUSILLATION n. (obsolete) death by shooting. |
| FUSTIGATION | • fustigation n. A beating with a club. • fustigation n. (By extension) a harsh verbal assault. • FUSTIGATION n. beating with a club. |
| INFUSORIANS | • infusorians n. Plural of infusorian. • INFUSORIAN n. an obsolete term for small aquatic organisms, rotifers, algae etc. |
| LATIFUNDIOS | • LATIFUNDIO n. (Latin) a great landed estate, also LATIFONDO, LATIFUNDIUM. |
| OMNIFARIOUS | • omnifarious adj. Of many or all forms, varieties, or kinds. • omnifarious adj. Exceedingly varied. • OMNIFARIOUS adj. of all kinds. |
| SUFFIXATION | • suffixation n. The process of adding a suffix to a word. • SUFFIXATION n. the act of creating a suffix. |