henagon
English
Etymology
From Ancient Greek:
εἷς
(
heîs
,
“
one
”
,
accusative
héna
)
+
-gon
.
Pronunciation
IPA
(key)
:
/ˈhɛnəɡɒn/
,
/ˈhɛnəɡən/
Noun
henagon
(
plural
henagons
)
A
polygon
having
one
edge
and one
angle
.
Synonyms
monogon