Nine sided object

• Figure of horse appearing in middle of day
• Figure a small number continue to badger
• A regular one has internal angles of 140 degrees
• Drama introduces Harry: touching figure!
• It has nine angles and nine sides
• Shape of a Bahai temple
• Defective stop sign?

Douglas Harper's Etymology Dictionary Word definitions in Douglas Harper's Etymology Dictionary
"plane figure with nine sides," 1680s, a hybrid from Latin nonus "ninth" (see nones ) + ending from pentagon , etc.

Wikipedia Word definitions in Wikipedia
In geometry , a nonagon (or enneagon ) is a nine-sided polygon or 9-gon. The name "nonagon" is a prefix hybrid formation, from Latin ( nonus , "ninth" + gonon ), used equivalently, attested already in the 16th century in French nonogone and in English from ...

WordNet Word definitions in WordNet
n. a nine-sided polygon