Speakur

Word Pronunciation & Dictionary

pentacontagon

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables
pen-ta-con-tagon
IPA
18
Scrabble Score
13
Letters
4
Syllables
8
Unique Chars

Meaning

noun

A fifty-sided polygon.

Etymology

From penta- + -conta- + -gon.

Word Breakdown

Inflected Forms

pentacontagons (plural)

Synonyms

50-gon

Questions

What does pentacontagon mean?
A fifty-sided polygon.
Where does pentacontagon come from?
From penta- + -conta- + -gon.

How to pronounce pentacontagon

  1. Open the pronunciation page — Open the Speakur entry for “pentacontagon”.
  2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “pentacontagon”.
  4. Repeat and practice — Say “pentacontagon” aloud, matching stress and vowels until it feels natural.