ec·u·men·i·cism 
(ĕk′yə-mĕnĭ-sĭz′əm)
(ĕk′yə-mĕnĭ-sĭz′əm)n.
Ecumenism.
ec′u·meni·cist n.
- stereochemistry
- stereochrome
- stereochromic
- stereochromy
- stereogram
- stereograph
- stereographic
- stereographical
- stereographically
- stereography
- stereoisomer
- stereoisomeric
- stereoisomerism
- stereolithography
- stereologic
- stereological
- stereologically
- stereologist
- stereology
- stereomicroscope
- stereomicroscopic
- stereomicroscopy
- stereophonic
- stereophonically
- stereophony