| BUTTERFLYERS | • butterflyers n. Plural of butterflyer. • BUTTERFLYER n. a swimmer who does the butterfly stroke. |
| FLATTEROUSLY | • FLATTEROUS adv. (archaic) flattering. |
| FLITTERMOUSE | • flittermouse n. (Now chiefly dialectal) A bat (flying mammal). • flitter-mouse n. Alternative form of flittermouse. • FLITTERMOUSE n. (dialect) a bat. |
| FLUSTERMENTS | • flusterments n. Plural of flusterment. • FLUSTERMENT n. the state of being flustered. |
| FLUSTRATIONS | • FLUSTRATION n. (obsolete) flustering. |
| FORTUITOUSLY | • fortuitously adv. In a fortuitous manner; in a manner of happening by chance; coincidentally; accidentally. • fortuitously adv. (Sometimes proscribed) In a fortuitous manner; in a manner of happening by a lucky chance; luckily; fortunately. • FORTUITOUS adv. occurring by chance. |
| FRUITFULLEST | • fruitfullest adj. Superlative form of fruitful: most fruitful. • FRUITFUL adj. productive. |
| FUTUROLOGIST | • futurologist n. A person who practices futurology. • FUTUROLOGIST n. a student of futurology. |
| GRATEFULLEST | • gratefullest adj. Superlative form of grateful: most grateful. • GRATEFUL adj. deeply thankful. |
| MULTIFACTORS | Sorry, definition not available. |
| SUBFERTILITY | • subfertility n. Abnormally low fertility. • SUBFERTILITY n. the state of being subfertile. |
| SULFURETTING | • sulfuretting v. Present participle of sulfuret. • SULFURET v. to treat with sulfur, also SULPHURET. |
| TRISTFULNESS | • tristfulness n. Sadness; sorrow; melancholy. • TRISTFULNESS n. the state of being tristful. |
| TRUSTFULNESS | • trustfulness n. The property of being trustful. • TRUSTFULNESS n. the state of being trustful. |
| TRUTHFULNESS | • truthfulness n. The quality of being truthful. • TRUTHFULNESS n. the state of being truthful. |
| ULTRAFILTERS | • ultrafilters n. Plural of ultrafilter. • ULTRAFILTER v. to pass through an ultrafilter. |
| ULTRALEFTISM | • ultraleftism n. Ultraleft beliefs generally. • ULTRALEFTISM n. support of the extreme left. |
| ULTRALEFTIST | • ultraleftist n. A person of ultraleft politics. • ULTRALEFTIST n. one who supports the extreme Left. |