octogram

• octagram

From octo- +‎ -gram.

• IPA^(key): /ˈɒk.tə.ɡɹæm/, /ˈɒk.toʊ.ɡɹæm/

• Audio (US):

  (file)

• Hyphenation: oc‧to‧gram

octogram (plural octograms)

1. (geometry) A regular eight-pointed star shape.

• (star shape): pentagram (5-pointed), hexagram (6-pointed), heptagram (7-pointed), nonagram (9-pointed), decagram (10-pointed)

• tocogram