| ARCHEOLOGICAL | • archeological adj. (North America) Alternative spelling of archaeological. • ARCHEOLOGICAL adj. relating to archeology, also ARCHAEOLOGICAL.
 | 
| CHLOROCALCITE | • chlorocalcite n. (Mineralogy) A rare white mineral, chemical formula KCaCl3. • CHLOROCALCITE n. a white mineral consisting of potassium and calcium.
 | 
| CHLOROPLASTIC | • chloroplastic adj. Of or pertaining to a chloroplast. • chloroplastic adj. Containing chloroplasts.
 • CHLOROPLASTIC adj. of or like a chloroplast, also CHLOROPLASTAL.
 | 
| CHOREPISCOPAL | • chorepiscopal adj. Pertaining to a chorepiscopus or his change or authority. • CHOREPISCOPAL adj. pertaining to a local or suffragan bishop of the early Church.
 | 
| CHROMATOLYTIC | • chromatolytic adj. Relating to chromatolysis. • CHROMATOLYTIC adj. relating to chromatolysis.
 | 
| CHRONOLOGICAL | • chronological adj. Relating to time, or units of time. • chronological adj. In order of time from the earliest to the latest.
 • CHRONOLOGICAL adj. arranged in order of time, also CHRONOLOGIC.
 | 
| COCHLEARIFORM | • cochleariform adj. Spoon-shaped. • COCHLEARIFORM adj. spoon-shaped.
 | 
| COPROPHILIACS | • coprophiliacs n. Plural of coprophiliac. • COPROPHILIAC n. one suffering from coprophilia.
 | 
| HYDROSCOPICAL | • HYDROSCOPICAL adj. relating to a hydroscope, also HYDROSCOPIC. | 
| HYGROSCOPICAL | • hygroscopical adj. Alternative form of hygroscopic. • HYGROSCOPICAL adj. readily absorbing moisture from the air, also HYGROSCOPIC.
 | 
| MONOCHROMICAL | • MONOCHROMICAL adj. of one colour only, also MONOCHROMIC. | 
| OCHLOCRATICAL | • ochlocratical adj. Pertaining to ochlocracy. • OCHLOCRATICAL adj. relating to ochlocracy, rule by the mob, also OCHLOCRATIC.
 | 
| ORTHOCEPHALIC | • orthocephalic adj. Normocephalic. • ORTHOCEPHALIC adj. having a skull whose breadth is between 70 and 75 per cent of its length, also ORTHOCEPHALOUS.
 | 
| PHARMACOLOGIC | • pharmacologic adj. (Pharmacology) Relating to pharmacology. • pharmacologic n. Such a drug.
 • PHARMACOLOGIC adj. relating to pharmacology, also PHARMACOLOGICAL.
 | 
| POLYCHROMATIC | • polychromatic adj. Showing a variety, or a change, of colours; having many colours; multicoloured. • polychromatic adj. (Physics, of electromagnetic radiation) Composed of more than one wavelength.
 • POLYCHROMATIC adj. showing a variety or a change of colors.
 | 
| PYROCATECHOLS | • pyrocatechols n. Plural of pyrocatechol. • PYROCATECHOL n. another name for catechol, also PYROCATECHIN.
 | 
| SCHOOLTEACHER | • schoolteacher n. A teacher working in a school. • school␣teacher n. Alternative form of schoolteacher.
 • SCHOOLTEACHER n. one who teaches school.
 | 
| TRICHOLOGICAL | • TRICHOLOGICAL adj. related to trichology. |