| AEROBIOLOGY | • aerobiology n. The study of the dispersion of airborne biological materials, as pollen, spores, microorganisms, or viruses. • AEROBIOLOGY n. the study of airborne organisms. |
| AGROBIOLOGY | • agrobiology n. The science of plant life and nutrition. • AGROBIOLOGY n. the study of plant nutrition and soil yields. |
| AGROECOLOGY | • agroecology n. The agricultural ecology. |
| AGROSTOLOGY | • agrostology n. The scientific study of grasses. • AGROSTOLOGY n. the science or study of grasses. |
| CORONOGRAPH | • coronograph n. (Astronomy) A telescope, fitted with an attachment that blocks out direct rays from the sun, used to… • coronograph n. (Astronomy) The attachment used in such a telescope. • CORONOGRAPH n. a special telescope used to observe prominences and the corona around the edge of the sun. |
| DRAGONROOTS | • DRAGONROOT n. (US) an araceous plant (genus Arisaema) or its tuberous root, used in medicine. |
| GONORRHOEAL | • gonorrhoeal adj. Alternative spelling of gonorrheal. • gonorrhœal adj. Obsolete form of gonorrheal. • GONORRHOEAL adj. relating to gonorrhoea, also GONORRHEAL, GONORRHEIC, GONORRHOEIC. |
| GONORRHOEAS | • gonorrhoeas n. Plural of gonorrhoea. • gonorrhœas n. Plural of gonorrhœa. • GONORRHOEA n. a sexually transmitted contagious infection of the mucous membrane of the genital tract, also GONORRHEA. |
| GRAPHOMOTOR | • graphomotor adj. Relating to the visual and motor skills involved in writing. • GRAPHOMOTOR adj. pertaining to the muscular movements in writing. |
| HOROLOGICAL | • horological adj. Of or relating to horology. • HOROLOGICAL adj. relating to horology, the science of measuring time, also HOROLOGIC. |
| LOGORRHOEAS | • LOGORRHOEA n. uncontrollable garrulity. |
| ODONTOGRAPH | • odontograph n. An instrument for marking or laying off the outlines of teeth of gear wheels. • ODONTOGRAPH n. an instrument for obtaining curves for gear-teeth. |
| ORANGEWOODS | • ORANGEWOOD n. the wood of the orange-tree. |
| OREOLOGICAL | • oreological adj. Alternative form of orological. • OREOLOGICAL adj. relating to oreology. |
| PROROGATION | • prorogation n. Causing something to last longer or remain in effect longer; prolongation, continuance. • prorogation n. (Politics) The action of proroguing an assembly, especially a parliament; discontinuance of meetings… • prorogation n. (Politics) The period of such a discontinuance between two sessions of a legislative body. |
| SPOROGONIAL | • sporogonial adj. Relating to the sporogonium. • SPOROGONIAL adj. of or like a sporogonium, an organ that produces asexual spores in mosses. |