| FIFTEENTHLY | • fifteenthly adv. In the fifteenth place; fifteenth in a row. • FIFTEENTH adv. number fifteen in sequence. |
| FLATFOOTING | • flatfooting v. Present participle of flatfoot. • flatfooting n. A traditional form of clogging danced in Appalachia. • flat-footing v. Present participle of flat-foot. |
| EFFECTUALITY | • effectuality n. The state or condition of being effectual. • EFFECTUALITY n. the state of being effectual. |
| FOOTFAULTING | • footfaulting v. Present participle of footfault. • FOOTFAULT v. to commit a serving fault at tennis. |
| FRUITFULLEST | • fruitfullest adj. Superlative form of fruitful: most fruitful. • FRUITFUL adj. productive. |
| AFFECTABILITY | • affectability n. The condition of being affectable. • AFFECTABILITY n. the quality of being affectable. |
| 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. |
| AFFECTIONATELY | • affectionately adv. In an affectionate manner. • AFFECTIONATE adv. having affection or warm regard. |
| EFFECTUALITIES | • effectualities n. Plural of effectuality. • EFFECTUALITY n. the state of being effectual. |
| INEFFECTUALITY | • ineffectuality n. The state or condition of being ineffectual. • INEFFECTUALITY n. the state of being ineffectual. |
| TRAFFICABILITY | • trafficability n. A vehicle’s ability to traverse a specified terrain. • trafficability n. A terrain’s ability to support the movement of vehicles. • TRAFFICABILITY n. the quality of a terrain that permits passage (as of vehicles and troops). |
| ULTRAEFFICIENT | • ultraefficient adj. Extremely efficient; of utmost efficiency. • ULTRAEFFICIENT adj. extremely efficient. |
| AFFECTABILITIES | • affectabilities n. Plural of affectability. • AFFECTABILITY n. the quality of being affectable. |
| BUTTERFLYFISHES | • butterflyfishes n. Plural of butterflyfish. • butterfly␣fishes n. Plural of butterfly fish. • BUTTERFLYFISH n. any tropical marine percoid fish of the genera Chaetodon, Chelmon, etc., that has a deep flattened brightly coloured or strikingly marked body. |