| tropo-, trop-, -tropal, -trope(s)., -tropic, -tropism, -tropia, -tropous, -tropy, trep- (Greek: bend, curve, turn, a turning; response to stimulus).Don't confuse this tropo-, -tropy element with tropho-, troph-, meaning "food, nourishment, nutrition".acrotropism, acrotropic: An orientation response resulting in the continued growth of a plant in the direction in which growth originally commenced.
 aerotropism, aerotropic: An orientatioin response to a gaseous stimulus.
 ageotropism, ageotropic: The absence of orientation movements in response to gravity.
 allotropy: amphitropous: anatropous: anisotropic: apogeotropism: Atropos: atropos: autotropic: autotropism: barotropic: barotropism: chemotropism: dextrotropic: diageotropic: diageotropism: entropy: eutropism: eutropous: geonyctitropic: geonyctitropism: geotropic: geotropism: heliotrope: heliotropic: heliotropism: hydrotropism: isotropic: lipotropic: lipotropism: lipotropy: orthotropic: phototropic: phototropism: rheotrope: thermotropism: thixotropy: trope: trophotropic: trophy: tropic: Tropic of Cancer: Tropic of Capricorn: tropical: tropism: tropology: tropometer: tropoparasite: tropopause: tropophil: tropophilous: tropophylous: tropophyte: troposphere: tropospheric: tropotaxis: |