| APOGEOTROPISM | • apogeotropism n. (Botany) An apogeotropic tendency. • APOGEOTROPISM n. bending up or away from the ground. |
| COMPURGATIONS | • compurgations n. Plural of compurgation. • COMPURGATION n. the exoneration of an accused person on the basis of oaths sworn by other persons. |
| COSMOGRAPHIST | • cosmographist n. A cosmographer. • COSMOGRAPHIST n. a practitioner of cosmography. |
| DIAGEOTROPISM | • diageotropism n. (Botany) The tendency of plant organs, such as roots, to assume a position oblique or transverse to… • DIAGEOTROPISM n. the tendency of roots to orient perpendicular to gravity. |
| GRAMOPHONISTS | • gramophonists n. Plural of gramophonist. • GRAMOPHONIST n. one who plays a gramophone. |
| MASTIGOPHORAN | • mastigophoran n. (Zoology) Any member of superclass Mastigophora of protozoa. • mastigophoran n. (Botany) Any member of the genus Mastigophora of liverworts. • MASTIGOPHORAN n. any protozoan having one or more flagella, also MASTIGOPHORE. |
| MASTIGOPHORES | • mastigophores n. Plural of mastigophore. • MASTIGOPHORE n. any protozoan having one or more flagella, also MASTIGOPHORAN. |
| MASTIGOPHORIC | • mastigophoric adj. Carrying or wielding a whip. • mastigophoric adj. (Biology, of a cell) Having a flagellum. • MASTIGOPHORIC adj. like a mastigophoran; whip-bearing, also MASTIGOPHOROUS. |
| METEOROGRAPHS | • meteorographs n. Plural of meteorograph. • METEOROGRAPH n. an instrument used to record a variety of meteorological observations. |
| MONOGRAPHISTS | • monographists n. Plural of monographist. • MONOGRAPHIST n. one who writes monographs. |
| MORPHOLOGISTS | • morphologists n. Plural of morphologist. • MORPHOLOGIST n. a student of morphology. |
| PLAGIOTROPISM | • plagiotropism n. (Biology) The growth of a plant at an orientation to the angle of a stimulus. • PLAGIOTROPISM n. the tendency to grow at an oblique or horizontal angle. |
| PRIMATOLOGIES | • primatologies n. Plural of primatology. • PRIMATOLOGY n. the study of primates. |
| PRIMATOLOGIST | • primatologist n. A scientist whose speciality is primatology. • PRIMATOLOGIST n. one who studies primates. |
| PRIMOGENITORS | • primogenitors n. Plural of primogenitor. • PRIMOGENITOR n. the earliest ancestor; an ancestor or a forefather. |
| PROMULGATIONS | • promulgations n. Plural of promulgation. • PROMULGATION n. the act of promulgating. |
| SPERMATOGONIA | • spermatogonia n. Plural of spermatogonium. • SPERMATOGONIUM n. a primitive male germ cell. |
| THIGMOTROPISM | • thigmotropism n. (Biology) Growth or motion in response to touch. • THIGMOTROPISM n. the response of an organism to direct contact with a surface, e.g. a creeping plant that twines itself around a support. |