| ACIDIFIABLE | • acidifiable adj. Capable of being acidified, or converted into an acid. • ACIDIFIABLE adj. capable of being acidified.
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| ACRIFLAVINE | • acriflavine n. (Medicine) An antimicrobial flavonoid dye derived from acridine. • ACRIFLAVINE n. an antiseptic, also ACRIFLAVIN.
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| AFFRICATIVE | • affricative n. An affricate. • affricative adj. Of or relating to an affricate.
 • AFFRICATIVE n. a sound like an affricate.
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| FABRICATIVE | • fabricative adj. Fabricating; involved in manufacture. • FABRICATIVE adj. relating to fabrication.
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| FACILITATED | • facilitated v. Simple past tense and past participle of facilitate. • facilitated adj. Made easier.
 • FACILITATE v. to make easier.
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| FACILITATES | • facilitates v. Third-person singular simple present indicative form of facilitate. • FACILITATE v. to make easier.
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| FAINEANCIES | • FAINEANCY n. doing nothing, being a mere puppet, also FAINEANCE. | 
| FANATICISED | • fanaticised v. Simple past tense and past participle of fanaticise. • FANATICISE v. to make fanatical, also FANATICIZE.
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| FANATICISES | • fanaticises v. Third-person singular simple present indicative form of fanaticise. • FANATICISE v. to make fanatical, also FANATICIZE.
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| FANATICIZED | • fanaticized v. Simple past tense and past participle of fanaticize. • FANATICIZE v. to make fanatical, also FANATICISE.
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| FANATICIZES | • fanaticizes v. Third-person singular simple present indicative form of fanaticize. • FANATICIZE v. to make fanatical, also FANATICISE.
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| FASCINATIVE | • FASCINATIVE adj. related to fascination. | 
| FIANCAILLES | • FIANCAILLES n. (French) betrothal. | 
| INTERFACIAL | • interfacial adj. Of or pertaining to an interface. • INTERFACIAL adj. between plane faces; of an interface.
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| PACIFICATED | • pacificated v. Simple past tense and past participle of pacificate. • PACIFICATE v. to give peace to.
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| PACIFICATES | • pacificates v. Third-person singular simple present indicative form of pacificate. • PACIFICATE v. to give peace to.
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| PISCIFAUNAE | • PISCIFAUNA n. the fish life of an area. |