intercourse /inˈtər-kōrs or -körs/

1. Connection or dealings between people
2. Communication
3. Commerce
4. Communion
5. Coition, sexual intercourse

• oroides
• orological
• orologies
• orologist
• orologists
• orology
• oropesa
• oropesas
• oropharynx
• oropharynxes
• ororotund
• ororotundities
• ororotundity
• or otherwise
• orotund
• orotundities
• orotundity
• orphan
• orphanage
• orphanages
• orphan-asylum
• orphan-asylums
• orphan disease
• orphaned
• orphanhood