hendecagram
nounEtymology From hendeca- + -gram.
1
A star polygon that has eleven vertices
- Synonyms
- undecagram
- Related terms
- pentagram (5-pointed), hexagram (6-pointed), heptagram (7-pointed), octagram (8-pointed), nonagram (9-pointed), decagram (10-pointed), hendecagram (11-pointed) dodecagram (12-pointed)