icosikaidigon en · NOUN
Etymology
From icosi- + -kai- + di- + -gon.
Meanings
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A polygon with twenty-two sides and twenty-two angles.
The exterior wall is a 22-sided polygon (an icosikaidigon) and contains three large double-hung windows per bay.
2005, Baltimore Civil Engineering History, page 209:A 22—sided shape once came up in relation to Activity 10.17, and various internet sources suggested we could call it an icosikaidigon!
2013, Essential Primary Mathematics, page 269:
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| icosikaidigons | Number=Plur | lexicographic |