| BUTTERFAT | • butterfat n. The fatty components of milk and other dairy products. • butter-fat n. Alternative form of butterfat. • butter␣fat n. Alternative form of butterfat. |
| BUTTERFLY | • butterfly n. A flying insect of the order Lepidoptera, distinguished from moths by their diurnal activity and generally… • butterfly n. (Medicine, attributive) A use of surgical tape, cut into thin strips and placed across an open wound… • butterfly n. (Swimming) The butterfly stroke. |
| INTERFACE | • interface n. The point of interconnection or contact between entities. • interface n. (Chemistry, physics) A thin layer or boundary between different substances or two phases of a single substance. • interface n. (Computing) The point of interconnection between systems or subsystems. |
| INTERFERE | • interfere v. (Intransitive) To get involved or involve oneself, causing disturbance. • interfere v. (Intransitive, physics) (of waves) To be correlated with each other when overlapped or superposed. • interfere v. (Mostly of horses) To strike one foot against the opposite foot or ankle in using the legs. |
| INTERFILE | • interfile v. (Transitive) To file (something) between or among existing entries. • INTERFILE v. to arrange in or add to a file. |
| INTERFIRM | • interfirm adj. Between firms. • inter-firm adj. Alternative spelling of interfirm. • INTERFIRM adj. between firms. |
| INTERFLOW | • interflow v. (Intransitive) To flow between. • interflow v. (Transitive, of fluids) To merge or mingle. • interflow n. A flowing between two or more entities. |
| INTERFOLD | • interfold v. (Transitive, intransitive) To fold one into another; fold together. • INTERFOLD v. to fold together or within each other. |
| INTERFUSE | • interfuse v. To fuse or blend together. • INTERFUSE v. to pour or spread between or among. |
| MASTERFUL | • masterful adj. Of or pertaining to the manner of a master of an art, technique, profession, or craft; masterly. • masterful adj. In the manner of a master; very skillful. • masterful adj. Having or showing the qualities of a master vis-a-vis a dependent or subordinate; authoritative; domineering. |
| MATTERFUL | • matterful adj. Full of matter or material; pithy; informative. • MATTERFUL adj. (archaic) full of matter, pithy. |
| WASTERFUL | • wasterful adj. (Obsolete) wasteful. • WASTERFUL adj. (Scots) extravagant. |
| WATERFALL | • waterfall n. A flow of water over the edge of a cliff. • waterfall n. (Figuratively) A waterfall-like outpouring of liquid, smoke, etc. • waterfall n. (Technical, computing, slang) Waterfall model. |
| WATERFOWL | • waterfowl n. Any of the birds, such as ducks, geese and swans, that spend most of their non-flying time on water;… • WATERFOWL n. any bird that frequents the water. |
| WINTERFED | • winterfed v. Simple past tense and past participle of winterfeed. • WINTERFEED v. to feed livestock in winter when the grazing is not rich enough. |