| ADIATHERMANCIES | • ADIATHERMANCY n. impermeability to radiant energy. |
| 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. |
| DAMAGEABILITIES | • damageabilities n. Plural of damageability. • DAMAGEABILITY n. the quality of being damageable. |
| HAEMAGGLUTINATE | • haemagglutinate v. Alternative form of hemagglutinate. • HAEMAGGLUTINATE v. to cause the clumping of red blood cells in (a blood sample), also HEMAGGLUTINATE. |
| HAEMOFLAGELLATE | • haemoflagellate n. Alternative form of hemoflagellate. • HAEMOFLAGELLATE n. a flagellate protozoan, such as a trypanosome, that is parasitic in the blood, also HEMOFLAGELLATE. |
| HYPERNATRAEMIAS | • hypernatraemias n. Plural of hypernatraemia. • HYPERNATRAEMIA n. an abnormally high concentration of sodium chloride (salt) in the blood, esp. in infants. |
| MACROAGGREGATED | • macroaggregated adj. Aggregated into relatively large particles (macroaggregates). • MACROAGGREGATED adj. in the form of a macroaggregate. |
| MACROAGGREGATES | • macroaggregates n. Plural of macroaggregate. • MACROAGGREGATE n. a relatively large particle (as of soil). |
| MANAGEABILITIES | • manageabilities n. Plural of manageability. • MANAGEABILITY n. the state of being manageable. |
| MATERFAMILIASES | • materfamiliases n. Plural of materfamilias. • MATERFAMILIAS n. (Latin) the mother or female head of the family. |
| METACINNABARITE | • metacinnabarite n. (Mineralogy) sulphide of mercury in a black isometric form. • METACINNABARITE n. the black solid form of mercuric sulphide. |
| METAMATHEMATICS | • metamathematics n. A branch of mathematics dealing with mathematical systems and their nature. • METAMATHEMATICS n. a field of study concerned with the formal structure and properties (as the consistency and completeness of axioms) of mathematical systems. |
| PALAEOMAGNETISM | • palaeomagnetism n. Alternative spelling of paleomagnetism. • PALAEOMAGNETISM n. a study of the magnetism of ancient rocks and fossils, and of bricks, pottery, etc. made in past ages. |
| PALAEOMAGNETIST | • palaeomagnetist n. Alternative spelling of paleomagnetist. • PALAEOMAGNETIST n. a student of or expert in palaeomagnetism. |
| PATERFAMILIASES | • paterfamiliases n. Plural of paterfamilias. • PATERFAMILIAS n. (Latin) the head of the family. |
| SACRAMENTALNESS | • sacramentalness n. Sacramentality. • SACRAMENTALNESS n. the state of being sacramental. |
| SPIROCHAETAEMIA | • spirochaetaemia n. (Pathology) Alternative form of spirochetemia. • SPIROCHAETAEMIA n. the presence of spirochaetes in the blood. |
| THALAMENCEPHALA | • thalamencephala n. Plural of thalamencephalon. • THALAMENCEPHALA plural of thalamencephalon (which has sixteenletters), the part of the diencephalon of the brain that includes the thalamus, pineal gland, and adjacent structures. |