| TROPAEOLINS | • tropaeolins n. Plural of tropaeolin. • TROPAEOLIN n. any of a group of dyes of complex structure, also TROPEOLIN. |
| TROPAEOLUMS | • TROPAEOLUM n. a genus of South American trailing plants. |
| TROPHICALLY | • trophically adv. In a trophic manner. • trophically adv. With regard to nutrition. • TROPHIC adv. pertaining to nutrition. |
| TROPHOBLAST | • trophoblast n. (Cytology) The membrane of cells that forms the wall of a blastocyst during early pregnancy, providing… • TROPHOBLAST n. the outermost layer of cells in the morula that attaches the fertilized ovum to the uterine wall and acts as a nutritive pathway. |
| TROPHOPLASM | • trophoplasm n. An undifferentiated protoplasm that used to be nutritive in use. • TROPHOPLASM n. the nutritive substance of cell. |
| TROPHOTAXES | • TROPHOTAXIS n. chemotaxis and chemotropism where the stimulating substance is food. |
| TROPHOTAXIS | • TROPHOTAXIS n. chemotaxis and chemotropism where the stimulating substance is food. |
| TROPHOZOITE | • trophozoite n. A protozoan in the feeding stage of its life cycle. • TROPHOZOITE n. in Protozoa, the trophic phase of an adult. |
| TROPICALISE | • tropicalise v. Alternative form of tropicalize. • TROPICALISE v. to make tropical, also TROPICALIZE. |
| TROPICALITY | • tropicality n. Tropicalness. • TROPICALITY n. the state of being tropical. |
| TROPICALIZE | • tropicalize v. To modify something (such as electronic equipment) for use in the tropics, especially by making it resistant… • TROPICALIZE v. to make tropical, also TROPICALISE. |
| TROPICBIRDS | • tropicbirds n. Plural of tropicbird. • TROPICBIRD n. any aquatic bird of the tropical family Phaethontidae, having long slender tail feathers and a white plumage with black markings. |
| TROPISMATIC | • TROPISMATIC adj. relating to tropism. |
| TROPOLOGIES | • tropologies n. Plural of tropology. • TROPOLOGY n. the use of metaphors in writing or speaking. |
| TROPOMYOSIN | • tropomyosin n. (Biochemistry) A protein involved in muscle contraction. It is related to myosin and occurs together… • TROPOMYOSIN n. a filamentous protein which controls the interaction of actin and myosin in muscle fibres. |
| TROPOPAUSES | • tropopauses n. Plural of tropopause. • TROPOPAUSE n. the level of the atmosphere where the troposphere ends and stratosphere begins. |
| TROPOPHYTES | • tropophytes n. Plural of tropophyte. • TROPOPHYTE n. a plant adapted to alterations of moisture and drought. |
| TROPOPHYTIC | • TROPOPHYTIC adj. of or like a tropophyte, a plant adapted to alterations of moisture and drought. |
| TROPOSPHERE | • troposphere n. The lower levels of the atmosphere extending from the surface of the Earth or another celestial body… • TROPOSPHERE n. a region of the atmosphere from 25,000 feet to 55,000 feet, the boundary between the upper troposphere and the lower stratosphere. |