| COLICROOT | • colicroot n. A bitter American herb of the bloodwort family (Haemodoraceae), with small yellow or white flowers in a long spike. • colicroot n. Any of several other plants with bitter roots. • COLICROOT n. a herb of the bloodwort family, with small yellow or white flowers in a long spike. |
| COYOTILLO | • coyotillo n. A low rhamnaceous shrub (Karwinskia humboldtiana) of the southwestern United States and Mexico, with… • COYOTILLO n. (Spanish) a poisonous shrub of the southwestern United States and Mexico. |
| OCOTILLOS | • ocotillos n. Plural of ocotillo. • OCOTILLO n. (Nahuatl) a cactus-like Mexican tree. |
| OCTOPLOID | • octoploid adj. (Genetics) having eight complete sets of chromosomes in a single cell. • octoploid n. (Biology) a cell that has eight complete sets of chromosomes. • octoploid n. (Biology) an organism whose cells have eight complete sets of chromosomes. |
| ONTOLOGIC | • ontologic adj. Ontological. • ONTOLOGIC adj. based upon being or existence, also ONTOLOGICAL. |
| OOLOGISTS | • oologists n. Plural of oologist. • oölogists n. Plural of oölogist. • OOLOGIST n. an expert in oology. |
| OROLOGIST | • orologist n. (Obsolete, rare) One versed in orology. • OROLOGIST n. one versed in orology, the study of mountains, also OREOLOGIST. |
| OTOLOGIES | • otologies n. Plural of otology. • OTOLOGY n. the science of the ear. |
| OTOLOGIST | • otologist n. A doctor specializing in otology. • OTOLOGIST n. a practitioner of otology, the study of the ear. |
| PILOMOTOR | • pilomotor adj. Relating to the goose flesh reflex. • PILOMOTOR adj. causing movement of hairs, as in pilomotor nerves. |
| PORTFOLIO | • portfolio n. A case for carrying papers, drawings, photographs, maps and other flat documents. • portfolio n. (By extension) The collection of such documents, especially the works of an artist or photographer. • portfolio n. (Politics) The post and the responsibilities of a cabinet minister or other head of a government department. |
| TOKOLOSHI | • TOKOLOSHI n. (Zulu) in Bantu folklore, a hairy malevolent dwarflike creature with supernatural powers, also TIKOLOSHE, TOKOLOSHE. |
| TOPOLOGIC | • topologic adj. Of or relating to topology; topological. • TOPOLOGIC adj. relating to topology, also TOPOLOGICAL. |
| ZOOLOGIST | • zoologist n. One who studies zoology. • zoölogist n. Alternative spelling of zoologist. • ZOOLOGIST n. one who studies zoology. |