stereotropism: Meaning and Definition of

ster•e•ot•ro•pism

Pronunciation: (ster"ē-o'tru-piz"um, stēr"-), [key]
— n. Biol.
  1. a tropism determined by contact with a solid.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.