Communication or dealings between or among people. [L. intercursus, a running between]
* * *
in·ter·course 'int-ər-.kō(ə)rs, -.kȯ(ə)rs n
1) connection or dealings between persons or groups
2) physical sexual contact between individuals that involves the genitalia of at least one person <anal \intercourse> <oral \intercourse> esp SEXUAL INTERCOURSE (1) <heterosexual \intercourse>
* * *
in·ter·course (inґtər-kors) [L. intercursus running between] 1. mutual exchange. 2. sexual i.Medical dictionary. 2011.