| BEFUDDLEMENTS | • befuddlements n. Plural of befuddlement. • BEFUDDLEMENT n. the state of being befuddled. |
| BRIMFULNESSES | • BRIMFULNESS n. the state of being brimful, also BRIMFULLNESS. |
| FENFLURAMINES | • fenfluramines n. Plural of fenfluramine. |
| FEUILLETONISM | • feuilletonism n. The light, entertaining writing style associated with feuilletons. • FEUILLETONISM n. the production of feuilletons. |
| FLUORIMETRIES | • fluorimetries n. Plural of fluorimetry. • FLUORIMETRY n. measurement by fluorimeter, also FLUOROMETRY. |
| FLUOROMETRIES | • FLUOROMETRY n. measurement by fluorometer, also FLUORIMETRY. |
| FULSOMENESSES | • FULSOMENESS n. the state of being fulsome. |
| HARMFULNESSES | • harmfulnesses n. Plural of harmfulness. • HARMFULNESS n. the state of being harmful. |
| MASTERFULNESS | • masterfulness n. The quality of being masterful. • MASTERFUL n. exercising the authority, skill or power of a master. |
| MELLIFLUENCES | • mellifluences n. Plural of mellifluence. • MELLIFLUENCE n. a smooth sweet flow. |
| METALLIFEROUS | • metalliferous adj. (Metallurgy) Containing a metallic element. Often used to describe ores that are mined commercially. • METALLIFEROUS adj. bearing metal. |
| MILLEFEUILLES | • millefeuilles n. Plural of millefeuille. • mille-feuilles n. Plural of mille-feuille. • MILLEFEUILLE n. (French) a rich confection of thin layers of puff pastry and a filling of jam, cream, etc. |
| MINDFULNESSES | • mindfulnesses n. Plural of mindfulness. • MINDFULNESS n. the state of being mindful. |
| PREFORMULATES | • preformulates v. Third-person singular simple present indicative form of preformulate. • PREFORMULATE v. to formulate in advance. |
| 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. |
| SULFONMETHANE | • sulfonmethane n. (Organic chemistry) A sedative drug with chemical formula C7H16O4S2; acetone diethyl sulfone. • SULFONMETHANE n. (US) a colourless crystalline compound used medicinally as a hypnotic, also SULPHONMETHANE. |
| SUPERFAMILIES | • superfamilies n. Plural of superfamily. • SUPERFAMILY n. a category of biological classification ranking below an order and above a family. |
| UMBELLIFEROUS | • umbelliferous adj. (Botany) Bearing umbels. • umbelliferous adj. (Botany) Pertaining to a member of the family Umbelliferae. • UMBELLIFEROUS adj. bearing umbels. |