| BEAUTIFULLEST | • beautifullest adj. Alternative spelling of beautifulest. • BEAUTIFUL adj. fair to look at. |
| BEAUTIFULNESS | • beautifulness n. The quality of being beautiful; beauty. • BEAUTIFULNESS n. the state of being beautiful. |
| CAULIFLOWERET | • caulifloweret n. A single floret of cauliflower. • CAULIFLOWERET n. a bitesize piece of cauliflower. |
| FLAUNTINESSES | • FLAUNTINESS n. the state of being flaunty. |
| INEFFECTUALLY | • ineffectually adv. In an ineffectual manner. • INEFFECTUAL adv. not producing the proper or intended effect. |
| LIQUEFACIENTS | • liquefacients n. Plural of liquefacient. • LIQUEFACIENT n. an agent that causes liquefaction. |
| METALLIFEROUS | • metalliferous adj. (Metallurgy) Containing a metallic element. Often used to describe ores that are mined commercially. • METALLIFEROUS adj. bearing metal. |
| MULTIFEATURED | • multifeatured adj. Having many features. |
| QUATREFEUILLE | • quatrefeuille n. (Archaic) A quatrefoil. • QUATREFEUILLE n. a four-petalled flower or leaf of four leaflets; an openwork design or ornament divided by cusps into four lobes, also QUATREFOIL. |
| SULFACETAMIDE | • sulfacetamide n. (Pharmacology) A sulfonamide antibiotic. • sulfacetamide n. (Organic chemistry) The amide of sulfacetic acid. • SULFACETAMIDE n. a sulphonamide used in eye drops against conjunctivitis, etc., also SULPHACETAMIDE. |
| TETRAFLUORIDE | • tetrafluoride n. (Chemistry) Any chloride containing four fluorine atoms in each molecule. • TETRAFLUORIDE n. a fluoride containing four atoms of fluorine. |
| ULTRAFEMININE | • ultrafeminine adj. Highly feminine. • ULTRAFEMININE adj. extremely feminine. |
| ULTRAFILTERED | • ultrafiltered adj. Filtered using ultrafiltration. • ULTRAFILTER v. to pass through an ultrafilter. |
| ULTRARAREFIED | • ultrararefied adj. Very highly rarefied. • ULTRARAREFIED adj. exceptionally rarefied. |
| UNDERINFLATED | • underinflated v. Simple past tense and past participle of underinflate. • UNDERINFLATED adj. not sufficiently inflated. |
| UNFATHERLIEST | • UNFATHERLY adj. not fatherly. |