- polytopeA geometric shape (of any number of dimensions) which is fully enclosed and has flat sides, making it a member of the generalized class of shapes which includes the two-dimensional polygon and three-dimensional polyhedron; (formally) a finite region of n-dimensional space bounded by hyperplanes.
- toposA literary theme or motif; a rhetorical convention or formula.
- topiaA kind of mural decoration common in Ancient Roman houses, usually featuring landscapes.
- eutopiaA place of ideal well-being, as a practical aspiration (compared with utopia as an impossible concept).
- heterotopyA deviation from the natural position; abnormal placement.
- polytopianSomeone who visits many places.
- -topeplace, area or region
- -topiaPlace; position; location; geographic region.
- topo-place, area or region