| ANTIFEBRILE | • antifebrile adj. (Pharmacology) Countering fever. • antifebrile n. (Pharmacology) A medicine or substance that counters fever. • ANTIFEBRILE adj. designed to cure a fever. |
| BUTTERFLIED | • butterflied v. Simple past tense and past participle of butterfly. • BUTTERFLY v. to split almost entirely and spread apart e.g. a steak. |
| BUTTERFLIES | • butterflies n. Plural of butterfly. • butterflies n. (By ellipsis) butterflies in one’s stomach. • butterflies v. Third-person singular simple present indicative form of butterfly. |
| BUTTERFLYER | • butterflyer n. Alternative form of butterflier. • BUTTERFLYER n. a swimmer who does the butterfly stroke. |
| CERTIFIABLE | • certifiable adj. (Of a document) That can, or that must be certified. • certifiable adj. (Informal, of a person) Mentally ill to such an extent that involuntary institutionalization is appropriate; crazy. • certifiable n. (Informal) A crazy person. |
| FEBRILITIES | • febrilities n. Plural of febrility. • FEBRILITY n. feverishness. |
| FERMENTABLE | • fermentable adj. Able to ferment or be fermented. • fermentable n. Any substance that can be fermented. • FERMENTABLE adj. that can be fermented. |
| FLATTERABLE | • flatterable adj. Susceptible to flattery. • FLATTERABLE adj. that can be flattered. |
| FORFEITABLE | • forfeitable adj. Liable to be forfeited. • FORFEITABLE adj. that can be forfeited. |
| FORGETTABLE | • forgettable adj. Easily forgotten. • FORGETTABLE adj. fit or likely to be forgotten. |
| IRREFUTABLE | • irrefutable adj. Undeniable; unable to be disproved or refuted. • IRREFUTABLE adj. that cannot be refuted. |
| PERFECTIBLE | • perfectible adj. Able to be perfected; capable of perfection. • PERFECTIBLE adj. capable of improvement or perfection (as in moral state). |
| PUTREFIABLE | • putrefiable adj. Capable of being putrefied. • PUTREFIABLE adj. capable of putrefying. |
| RECTIFIABLE | • rectifiable adj. Able to be rectified; correctable; fixable. • RECTIFIABLE adj. having finite length. |
| REFRACTABLE | • refractable adj. Capable of being refracted. • REFRACTABLE adj. that can be refracted. |
| TROUBLEFREE | • troublefree adj. Alternative spelling of trouble-free. • trouble-free adj. Without trouble. • TROUBLEFREE adj. free of trouble. |