| ARCHAEBACTERIUM | • archaebacterium n. Any primitive bacteria-like organism in the kingdom Archaea. • archæbacterium n. (Rare) Alternative spelling of archaebacterium. • ARCHAEBACTERIUM n. any of the microorganisms comprising the archaea. |
| AUTOBIOGRAPHERS | • autobiographers n. Plural of autobiographer. • AUTOBIOGRAPHER n. one who writes autobiographies. |
| AUTOBIOGRAPHIES | • autobiographies n. Plural of autobiography. • AUTOBIOGRAPHY n. the biography of a person narrated by himself or herself. |
| BACTERIOPHAGOUS | • bacteriophagous adj. Pertaining to the predation and consumption of bacterium. • BACTERIOPHAGOUS adj. of or like a bacteriophage, a bacterium that eats other bacteria, also BACTERIOPHAGIC. |
| BRACHIOSAURUSES | • brachiosauruses n. Plural of brachiosaurus. • BRACHIOSAURUS n. any member of a genus of huge lizard-hipped plant-eating dinosaurs. |
| BRACHYCEPHALOUS | • brachycephalous adj. Relating to brachycephaly; brachycephalic. • BRACHYCEPHALOUS adj. short-headed, esp. having a skull whose breadth is 80 per cent or more of its length. |
| HAEMOGLOBINURIA | • haemoglobinuria n. (British spelling) Alternative spelling of hemoglobinuria. • HAEMOGLOBINURIA n. the presence of haemoglobin in the urine, also HEMOGLOBINURIA. |
| HYPERCOAGULABLE | • hypercoagulable adj. (Of blood) Having an increased tendency to clot. • HYPERCOAGULABLE adj. excessively coagulable. |
| LAUGHABLENESSES | • LAUGHABLENESS n. LAUGHABLE, ridiculous. |
| NEBUCHADNEZZARS | • Nebuchadnezzars n. Plural of Nebuchadnezzar. • NEBUCHADNEZZAR n. an oversize wine bottle holding about 3.50 gallons. |
| NUDIBRANCHIATES | • NUDIBRANCHIATE n. a member of the Nudibranchiata, sea slugs, also NUDIBRANCH. |
| PULMOBRANCHIATE | • pulmobranchiate adj. (Zoology) Breathing by means of lung sacs. • PULMOBRANCHIATE adj. relating to a pulmobranch, a lung-book. |
| THIOBARBITURATE | • thiobarbiturate n. (Medicine) Any compound obtained from a barbiturate by the formal substitution of an oxygen atom by one of sulfur. • THIOBARBITURATE n. a salt of thiobarbituric acid similar in effect to a barbiturate. |
| UNCHALLENGEABLE | • unchallengeable adj. Not open to challenge; indisputable. • UNCHALLENGEABLE adj. not challengeable. |
| UNCHALLENGEABLY | • unchallengeably adv. In an unchallengeable manner. • UNCHALLENGEABLE adv. not challengeable. |
| UNCHANGEABILITY | • unchangeability n. (Uncountable) The property of being unchangeable. • unchangeability n. (Countable) The extent to which something is unchangeable. • UNCHANGEABILITY n. the state of being unchangeable. |
| UNSHAKEABLENESS | • UNSHAKEABLENESS n. the state of being unshakeable. |
| UNTEACHABLENESS | • unteachableness n. The quality of being unteachable. • UNTEACHABLENESS n. the state of being unteachable. |