Main Entry: to·po·log·i·cal

Pronunciation: \ˌtä-pə-ˈlä-ji-kəl\

Function: adjective

Date: 1715

1 : of or relating to topology
2 : being or involving properties unaltered under a homeomorphism <continuity and connectedness are topological properties>

— to·po·log·i·cal·ly \-k(ə-)lē\ adverb