| ARCHGENETHLIACS | • ARCHGENETHLIAC n. (Browning) in derogatory sense, the greatest of genethliacs or astrologers. |
| BRACHYCEPHALIES | • brachycephalies n. Plural of brachycephaly. • BRACHYCEPHALY n. the state of being brachycephalic, short-headed. |
| BRACHYTHERAPIES | • brachytherapies n. Plural of brachytherapy. • BRACHYTHERAPY n. a medical procedure used in the treatment of prostate cancer. |
| CEPHALOCHORDATE | • cephalochordate n. Any of the primitive fishlike creatures, of the subphylum Cephalochordata, including the lancelets… • cephalochordate adj. Of or pertaining to these creatures. • CEPHALOCHORDATE n. any of a number of chordate fishlike animals (including the lancelets and amphioxus), having a persisting notochord projecting beyond the nerve cord to the end of the snout. |
| CEPHALOTHORACES | • cephalothoraces n. Plural of cephalothorax. • CEPHALOTHORAX n. the body, or head with thorax, of spiders, crustaceans, etc. |
| CEPHALOTHORAXES | • cephalothoraxes n. Plural of cephalothorax. • CEPHALOTHORAX n. the body, or head with thorax, of spiders, crustaceans, etc. |
| EARTHSHATTERING | • earthshattering adj. Earthshaking. • earth-shattering adj. Alternative spelling of earthshattering. • EARTHSHATTERING adj. of great importance or consequence. |
| ENCEPHALOGRAPHS | • encephalographs n. Plural of encephalograph. • ENCEPHALOGRAPH n. an instrument for recording brain images. |
| ENCEPHALOGRAPHY | • encephalography n. (Medicine) An X-ray examination of the brain in which air replaces some of the cerebrospinal fluid to… • ENCEPHALOGRAPHY n. radiography of the brain after the cerebrospinal fluid has been replaced by a gas (as air). |
| HALFHEARTEDNESS | • halfheartedness n. The characteristic of being halfhearted. • half-heartedness n. Alternative form of halfheartedness. • HALFHEARTED n. lacking heart, spirit, or interest. |
| HAPHAZARDNESSES | • HAPHAZARDNESS n. HAPHAZARD, marked by lack of plan, order, or direction. |
| HARDHEARTEDNESS | • hardheartedness n. (Uncountable) The state of being hardhearted. • hardheartedness n. (Countable) A hardhearted thought or act. • hard-heartedness n. Alternative form of hardheartedness. |
| HEADMASTERSHIPS | • headmasterships n. Plural of headmastership. • HEADMASTERSHIP n. the office of headmaster. |
| HETEROGRAPHICAL | • HETEROGRAPHICAL adj. relating to heterography, incorrect spelling, also HETEROGRAPHIC. |
| HEXACHLORETHANE | • hexachlorethane n. Alternative form of hexachloroethane. • HEXACHLORETHANE n. a toxic crystalline compound used in smoke bombs. |
| HEXACHLOROPHANE | • HEXACHLOROPHANE n. a bactericide used in antiseptic soaps, deodorants etc., also HEXACHLOROPHENE. |
| HYPERAESTHESIAS | • hyperaesthesias n. Plural of hyperaesthesia. • HYPERAESTHESIA n. excessive sensitivity, also HYPERESTHESIA. |
| PHRASEOGRAPHIES | • PHRASEOGRAPHY n. the making of phraseographs. |
| THERMAESTHESIAS | • THERMAESTHESIA n. sensitivity to various degrees of heat and cold, also THERMESTHESIA. |
| TRIHALOMETHANES | • trihalomethanes n. Plural of trihalomethane. • TRIHALOMETHANE n. any of various derivatives of methane such as chloroform, that have three halogen atoms per molecule and are formed esp. during the chlorination of drinking water. |