| ALUMINIFEROUS | • aluminiferous adj. Containing, or yielding aluminium or its ore or alum. • ALUMINIFEROUS adj. bearing aluminum. |
| DEFORMALISING | • DEFORMALISE v. to make less formal, also DEFORMALIZE. |
| FAMILIARISERS | • familiarisers n. Plural of familiariser. • FAMILIARISER n. one who familiarises, also FAMILIARIZER. |
| FAMILIARITIES | • familiarities n. Plural of familiarity. • FAMILIARITY n. the state of being familiar. |
| FAMILIARIZERS | • familiarizers n. Plural of familiarizer. • FAMILIARIZER n. one who familiarizes, also FAMILIARISER. |
| FILIBUSTERISM | • filibusterism n. (Dated) Piracy, freebooting; the waging of unauthorised war. • filibusterism n. (US) The practice of forcefully and unauthorisedly acquiring control of foreign land. • filibusterism n. The practice of delaying legislation by filibuster or other obstructive tactics. |
| FILMOGRAPHIES | • filmographies n. Plural of filmography. • FILMOGRAPHY n. a list of the films of a particular actor or director. |
| FLUORIMETRIES | • fluorimetries n. Plural of fluorimetry. • FLUORIMETRY n. measurement by fluorimeter, also FLUOROMETRY. |
| FORMABILITIES | • formabilities n. Plural of formability. • FORMABILITY n. the quality of being formable. |
| GALLIMAUFRIES | • gallimaufries n. Plural of gallimaufry. • GALLIMAUFRY n. (French) a hash of liver and other organs; a hotchpotch. |
| INFORMALITIES | • informalities n. Plural of informality. • INFORMALITY n. the state of being informal. |
| MATERFAMILIAS | • materfamilias n. The female head of a household. • MATERFAMILIAS n. (Latin) the mother or female head of the family. |
| MICROFELSITIC | • microfelsitic adj. Of or relating to microfelsite. • MICROFELSITIC adj. of the cryptocrystalline texture of a quartz-felsite groundmass. |
| MICROFLOPPIES | • microfloppies n. Plural of microfloppy. • micro-floppies n. Plural of micro-floppy. • micro␣floppies n. Plural of micro floppy. |
| MYELOFIBROSIS | • myelofibrosis n. Collagen deposition by fibroblasts in the bone marrow, whether primary or secondary to other causes… • MYELOFIBROSIS n. an anemic condition in which bone marrow becomes fibrotic. |
| PATERFAMILIAS | • paterfamilias n. A man who is the head of a household, family or tribe. • pater␣familias n. Alternative spelling of paterfamilias. • PATERFAMILIAS n. (Latin) the head of the family. |
| PREAMPLIFIERS | • preamplifiers n. Plural of preamplifier. • PREAMPLIFIER n. an amplifier designed to amplify extremely weak electrical signals before they are fed to additional amplifier circuits. |
| SUPERFAMILIES | • superfamilies n. Plural of superfamily. • SUPERFAMILY n. a category of biological classification ranking below an order and above a family. |