Nonagon (Wikipedia) In geometry, a nonagon (/ˈnɒnəɡɒn/) or enneagon (/ˈɛniəɡɒn/) is a nine-sided polygon or 9-gon.
the Ar′vadites, the Zem′arites, and the Ha′mathites. Afterward the families of the Canaanites spread abroad. Genesis 10:18 RSV