| FONTICULUS | • fonticulus n. Synonym of fontanelle (“membranous spot on the head of a baby”). • fonticulus n. A small artificial ulcer produced by caustics or a lancet. • fonticulus n. (Anatomy) The depression just over the top of the breastbone. |
| FUNICULATE | • funiculate adj. Forming a narrow ridge. • FUNICULATE adj. forming a narrow ridge. |
| FURNITURES | • furnitures n. Plural of furniture. • FURNITURE n. movables, either for use or ornament, with which a house is equipped. |
| FUTURITION | • futurition n. Synonym of futurity: the state of being future. • FUTURITION n. future existence; time to come. |
| RUMFUSTIAN | • rumfustian n. A hot alcoholic drink traditionally made from sherry, eggs, etc. and now made from rum and various spices. • RUMFUSTIAN n. (archaic) a hot alcoholic drink made from rum and various spices. |
| STUDMUFFIN | • studmuffin n. (Colloquial) A stud, an attractive man. • stud␣muffin n. (Idiomatic, colloquial) A very attractive man. |
| UNFAITHFUL | • unfaithful adj. Not having religious faith. • unfaithful adj. Not keeping good faith; disloyal; not faithful. • unfaithful adj. Adulterous. |
| UNFAULTIER | • UNFAULTY adj. not faulty. |
| UNFRUITFUL | • unfruitful adj. (Chiefly figurative) Not bearing fruit. • UNFRUITFUL adj. not fruitful. |
| UNFUNNIEST | • unfunniest adj. Superlative form of unfunny: most unfunny. • UNFUNNY adj. not funny. |
| UNFUSSIEST | • unfussiest adj. Superlative form of unfussy: most unfussy. • UNFUSSY adj. not fussy. |
| UNRIGHTFUL | • unrightful adj. Not rightful. • UNRIGHTFUL adj. not rightful. |
| UNSTUFFIER | • UNSTUFFY adj. not stuffy. |
| UNUPLIFTED | • unuplifted adj. (Poetic or archaic) Not uplifted; downcast. • UNUPLIFTED adj. not uplifted. |