| BUTTERFLYFISH | • butterflyfish n. Any of a group of conspicuous tropical marine fish of the family Chaetodontidae; the bannerfish and… • butterfly␣fish n. Any fish of the family Chaetodontidae. • butterfly␣fish n. Pantodon buchholzi, a small brown fish of western African streams, often found in aquariums. |
| EXFILTRATIONS | • exfiltrations n. Plural of exfiltration. |
| FERTILISATION | • fertilisation n. (Chiefly British spelling) alternative spelling of fertilization. • FERTILISATION n. the process by which an egg is made capable of generating offspring, also FERTILIZATION. |
| FLUIDEXTRACTS | • fluidextracts n. Plural of fluidextract. • FLUIDEXTRACT n. an alcohol preparation of a plant-derived drug containing the active constituents of one gram of the dry drug in each milliliter. |
| FLUORAPATITES | • fluorapatites n. Plural of fluorapatite. • FLUORAPATITE n. a mineral consisting of calcium phosphate fluoride, the most common form of apatite. |
| FLUTTERBOARDS | • flutterboards n. Plural of flutterboard. • FLUTTERBOARD n. a kind of swimming aid, a kickboard. |
| FORESTALLMENT | • forestallment n. The act or process of forestalling; a delay; hinderance; prevention; aversion. • FORESTALLMENT n. the act of forestalling. |
| FORESTALMENTS | • forestalments n. Plural of forestalment. • FORESTALMENT n. the act of forestalling. |
| FORTNIGHTLIES | • fortnightlies n. Plural of fortnightly. • FORTNIGHTLY n. a publication appearing once every two weeks. |
| INFERTILITIES | • infertilities n. Plural of infertility. • INFERTILITY n. the state of being infertile. |
| INTERFOLIATES | • interfoliates v. Third-person singular simple present indicative form of interfoliate. • INTERFOLIATE v. to interleave. |
| OLFACTOMETERS | • olfactometers n. Plural of olfactometer. • OLFACTOMETER n. an instrument measuring intensity of odour of a substance. |
| SOFTHEARTEDLY | • softheartedly adv. In a softhearted manner; with sentimental tenderness. • soft-heartedly adv. Alternative form of softheartedly. • SOFTHEARTED adv. emotionally responsive. |
| TELESOFTWARES | • TELESOFTWARE n. software that is transmitted to users by means of a teletext or viewdata system. |
| ULTRALEFTISMS | • ultraleftisms n. Plural of ultraleftism. • ULTRALEFTISM n. support of the extreme left. |
| ULTRALEFTISTS | • ultraleftists n. Plural of ultraleftist. • ULTRALEFTIST n. one who supports the extreme Left. |
| UNFATHERLIEST | • UNFATHERLY adj. not fatherly. |
| WEIGHTLIFTERS | • weightlifters n. Plural of weightlifter. • weight␣lifters n. Plural of weight lifter. • WEIGHTLIFTER n. one who practises the sport of weightlifting. |