Usually means: Fifty-sided polygon in geometry.
Definitions Related words Mentions
We found 4 dictionaries that define the word pentacontagon:

General (2 matching dictionaries)
  1. pentacontagon: Wiktionary
  2. Pentacontagon: Wikipedia, the Free Encyclopedia

Computing (1 matching dictionary)
  1. Pentacontagon: Encyclopedia

Science (1 matching dictionary)
  1. Pentacontagon: Eric Weisstein's World of Mathematics

Google, News, Images, Wikipedia, Reddit, BlueSky
Definitions from Wiktionary (pentacontagon)

▸ noun:  (geometry) A 50-sided polygon.

Similar:
50-gon, hexacontagon, tetracontagon, heptacontagon, octacontagon, pentadecagon, hexahectaenneacontakaiheptagon, tetracontakaihexagon, pentacontaheptachoron, tetracontadigon, more...

Opposite:
circle, polygon, triangle, square, hexagon

▸ Words similar to pentacontagon

▸ Usage examples for pentacontagon

▸ Idioms related to pentacontagon

▸ Wikipedia articles (New!)

▸ Popular adjectives describing pentacontagon

▸ Words that often appear near pentacontagon

▸ Rhymes of pentacontagon

▸ Invented words related to pentacontagon

Similar:
50-gon, hexacontagon, tetracontagon, heptacontagon, octacontagon, pentadecagon, hexahectaenneacontakaiheptagon, tetracontakaihexagon, pentacontaheptachoron, tetracontadigon, more...

Opposite:
circle, polygon, triangle, square, hexagon



Writing poetry or lyrics? You can find related words that match a given meter.
This feature is permanently available from the "Related words" tab and from the Thesaurus.


(Click a button above to see words related to "pentacontagon" that fit the given meter.)



Home   Reverse Dictionary / Thesaurus   Datamuse   Word games   Spruce   Feedback   Dark mode   Random word   Help


Color thesaurus

Use OneLook to find colors for words and words for colors

See an example

Literary notes

Use OneLook to learn how words are used by great writers

See an example

Word games

Try our innovative vocabulary games

Play Now

Read the latest OneLook newsletter issue: Threepeat Redux