| BUTYRALDEHYDES | • butyraldehydes n. Plural of butyraldehyde. • BUTYRALDEHYDE n. either of two aldehydes used esp. in making synthetic resins. |
| BUTYROPHENONES | • butyrophenones n. Plural of butyrophenone. • BUTYROPHENONE n. any of a class of antipsychotic drugs (as haloperidol) used esp. in the treatment of schizophrenia. |
| CHIMNEYBREASTS | • chimneybreasts n. Plural of chimneybreast. • chimney-breasts n. Plural of chimney-breast. • CHIMNEYBREAST n. the part of a wall that projects into a room and contains the fireplace and chimney. |
| CYBERATHLETICS | • cyberathletics n. Synonym of e-sports. • CYBERATHLETICS n. electronic sports. |
| HEBETUDINOSITY | • hebetudinosity n. The quality of being hebetudinous. • HEBETUDINOSITY n. the state of being hebetudinous, dull or lethargic. |
| HEREDITABILITY | • hereditability n. The quality of being hereditable. • HEREDITABILITY n. the quality of being hereditable. |
| HYPEREXCITABLE | • hyperexcitable adj. Unusually or excessively excitable. • HYPEREXCITABLE adj. excessively excitable. |
| HYPERIRRITABLE | • hyperirritable adj. Excessively prone to irritation. • HYPERIRRITABLE adj. extremely irritable. |
| HYPERMETABOLIC | • hypermetabolic adj. Pertaining to hypermetabolism. • HYPERMETABOLIC adj. relating to hypermetabolism, the physiological state of increased rate of metabolic activity. |
| METHOXYBENZENE | • methoxybenzene n. (Organic chemistry) The methyl ether derived from phenol; it is used in perfumery and is an insect pheromone. • METHOXYBENZENE n. another name for anisole, a colourless liquid ether. |
| PHENYLBUTAZONE | • phenylbutazone n. (Pharmacology) An anti-inflammatory and analgesic drug used to treat arthritis and gout. • PHENYLBUTAZONE n. a drug formerly used as an analgesic, but now largely restricted to veterinary use. |
| PHYTOBENTHOSES | • PHYTOBENTHOS n. plants living at the bottom of water collectively. |
| PRESBYTERSHIPS | • presbyterships n. Plural of presbytership. • PRESBYTERSHIP n. the office of presbyter, an elder in the early Christian church. |
| WEATHERABILITY | • weatherability n. The quality or degree of being weatherable. • WEATHERABILITY n. capability of withstanding the weathering process. |