| BUMPKINLIER | • BUMPKINLY adj. like a bumpkin, also BUMPKINISH. |
| COPERNICIUM | • copernicium n. The transuranic chemical element (symbol Cn) with atomic number 112. #* 2013, Eric Scerri, 30-Second… • COPERNICIUM n. a short-lived artificially produced radioactive element that has 112 protons. |
| EPICRANIUMS | • EPICRANIUM n. the medical term for the collection of structures covering the cranium. |
| EPINEURIUMS | • epineuriums n. Plural of epineurium. • EPINEURIUM n. the connective tissue framework and sheath of a nerve. |
| IMPORTUNING | • importuning v. Present participle of importune. • importuning n. The act by which somebody is importuned; pleading harassment. • IMPORTUNING n. the act of importuning, making urgent requests. |
| IMPORTUNITY | • importunity n. A constant and insistent demanding. • importunity n. (Obsolete) An inappropriate or unsuitable time; unseasonableness. • IMPORTUNITY n. the state of being importunate. |
| NAUPLIIFORM | • naupliiform adj. Resembling a nauplius. • NAUPLIIFORM adj. having the form of a nauplius, a larval form in crustaceans. |
| PANARITIUMS | • PANARITIUM n. a whitlow. |
| PERICRANIUM | • pericranium n. (Anatomy) The membrane (or periosteum) which covers the outer surface of the skull. • pericranium n. (Humorous, now rare) The head, skull; one’s mind. • PERICRANIUM n. a membrane covering the skull. |
| PERIDINIUMS | • PERIDINIUM n. a dinoflagellate, a kind of marine protozoan, also PERIDINIAN. |
| PERINEURIUM | • perineurium n. (Anatomy) The sheath of connective tissue that surrounds a fascicle of nerve fibres. • PERINEURIUM n. the connective tissue forming a sheath around a single bundle of nerve fibres. |
| POSITRONIUM | • positronium n. (Physics, chemistry) An exotic atom (specifically, an onium) consisting of a positron (anti-electron)… • POSITRONIUM n. a positron and and an electron bound together in a short-lived unit, similar to a hydrogen atom. |
| PREMUNITION | • premunition n. (Medicine) Immunization due to having had the disease before. • PREMUNITION n. the provision of relative immunity to a severe infection as a result of inducing a low-grade version. |
| PRIMAQUINES | • PRIMAQUINE n. an antimalarial drug. |
| PURITANISMS | • puritanisms n. Plural of puritanism. • PURITANISM n. the beliefs and practices characteristic of the Puritans. |
| TRIUMPHINGS | • triumphings n. Plural of triumphing. • TRIUMPHING n. the act of triumphing. |
| UNEMPIRICAL | • unempirical adj. Not empirical. • UNEMPIRICAL adj. not empirical. |
| UNPROMISING | • unpromising adj. Not promising. • unpromising v. Present participle of unpromise. • UNPROMISING adj. appearing unlikely to prove worthwhile or result favorably. |