| CHIVALROUSNESS | • chivalrousness n. The state of being chivalrous. • CHIVALROUS n. gentlemanly, valiant. |
| CLEARINGHOUSES | • clearinghouses n. Plural of clearinghouse. • clearing␣houses n. Plural of clearing house. • CLEARINGHOUSE n. an establishment maintained by banks for settling mutual claims and accounts. |
| DESULPHURATION | • desulphuration n. The act or process of depriving of sulfur. • DESULPHURATION n. the act of desulphuring. |
| ELEUTHEROMANIA | • eleutheromania n. A great desire for or obsession with freedom. • ELEUTHEROMANIA n. a manic desire for freedom. |
| FLUOROGRAPHIES | • fluorographies n. Plural of fluorography. • FLUOROGRAPHY n. the photography of the image produced on a fluorescent screen by X rays. |
| HEMOGLOBINURIA | • hemoglobinuria n. (Medicine) The presence of hemoglobin in the urine. • HEMOGLOBINURIA n. the presence of free hemoglobin in the urine, also HAEMOGLOBINURIA. |
| HYALURONIDASES | • hyaluronidases n. Plural of hyaluronidase. • HYALURONIDASE n. a mucolytic enzyme that facilitates the spread of fluids through tissues by lowering the viscosity of hyaluronic acid. |
| LAUGHWORTHIEST | • LAUGHWORTHY adj. worthy of being laughed at. |
| MICROCEPHALOUS | • microcephalous adj. Microcephalic. • MICROCEPHALOUS adj. small-headed, also MICROCEPHALIC. |
| NEUROCHEMICALS | • neurochemicals n. Plural of neurochemical. • NEUROCHEMICAL n. an organic molecule, such as serotonin, dopamine, or nerve growth factor, that participates in neural activity. |
| NONBEHAVIOURAL | • nonbehavioural adj. Alternative spelling of nonbehavioral. • NONBEHAVIOURAL adj. not behavioural, also NONBEHAVIORAL. |
| PHENYLTHIOUREA | • phenylthiourea n. Phenylthiocarbamide. • PHENYLTHIOUREA n. a crystalline compound used to test for the presence of a certain dominant gene (the compound tasting bitter to those who possess the gene). |
| PLEURAPOPHYSIS | • pleurapophysis n. A process on a vertebra that is essentially a vertebral rib. • PLEURAPOPHYSIS n. a lateral process of a vertebra, with the morphological character of a rib. |
| RHEUMATOIDALLY | • RHEUMATOID adv. characteristic of or affected with rheumatoid arthritis. |
| RHEUMATOLOGIES | • RHEUMATOLOGY n. the study of rheumatism. |
| RHEUMATOLOGIST | • rheumatologist n. A doctor specializing in the treatment of arthritis and other ailments of the joints. • RHEUMATOLOGIST n. one who studies rheumatology. |
| RHIZOCEPHALOUS | • rhizocephalous adj. Belonging to the Rhizocephala. • RHIZOCEPHALOUS adj. of or like a rhizocephalan, a cirripede parasitic on crabs. |
| TELAUTOGRAPHIC | • telautographic adj. Of or relating to telautography. • TELAUTOGRAPHIC adj. relating to telautography. |
| UNMETAPHORICAL | • unmetaphorical adj. Not metaphorical. • UNMETAPHORICAL adj. not metaphorical. |