trigon

/ˈtɹaɪɡɒn/

//ˈtɹaɪɡɒn// noun

"trigon" is a 6-letter English headword indexed on PlainSpell.

The verdict

“trigon” is outside the top-ranked English vocabulary, used as a noun - the kind of word writers most often double-check.

Unranked
below top-frequency English
6
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A triangle.

Key facts for trigon
PropertyValue
Headwordtrigon
LanguageEnglish
Part of speechNoun
IPA/ˈtɹaɪɡɒn/
Letters6
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “trigon” sits in English frequency

trigon falls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for trigon is 6 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈtɹaɪɡɒn/. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. Wiktionary records 6 distinct senses for this headword, so context determines which meaning a reader should apply.

Our edit-distance generator produced no likely misspellings for trigon, suggesting the orthography follows predictable English patterns. This entry stands alone in our confusable dataset, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: From Ancient Greek τρίγωνον (trígōnon, “triangle”), neuter substantive of τρίγωνος (trígōnos, “three-sided”), from τρεῖς (treîs, “three”) + γωνία (gōnía, “bend, angle”). Equivalent to tri- + -gon. Doublet of trigone and trigonon. The correct English form is trigon, spelled T-R-I-G-O-N.

Definition

  1. 1
    A triangle.
  2. 2
    An ancient triangular harp of Oriental origin which had four strings and was often used for banquet music. Also called sabbeka, sackbut, sambuca.
  3. 3
    A division consisting of three star signs.
  4. 4
    A trine; an aspect of two planets distant 120 degrees from each other.
  5. 5
    An old ball game played by three people standing in a triangular formation. (See Wikipedia's entry for the game)
  6. 6
    The cusp (cutting region) of the crown of an upper molar, usually the anterior part.

Etymology

From Ancient Greek τρίγωνον (trígōnon, “triangle”), neuter substantive of τρίγωνος (trígōnos, “three-sided”), from τρεῖς (treîs, “three”) + γωνία (gōnía, “bend, angle”). Equivalent to tri- + -gon. Doublet of trigone and trigonon.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "trigon"?
"trigon" is spelled T-R-I-G-O-N. The IPA pronunciation is /ˈtɹaɪɡɒn/.
What does "trigon" mean?
As a noun, "trigon" means: A triangle.
How do you pronounce "trigon"?
The IPA (International Phonetic Alphabet) transcription for "trigon" is /ˈtɹaɪɡɒn/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "trigon"?
From Ancient Greek τρίγωνον (trígōnon, “triangle”), neuter substantive of τρίγωνος (trígōnos, “three-sided”), from τρεῖς (treîs, “three”) + γωνία (gōnía, “bend, angle”). Equivalent to tri- + -gon. Doublet of trigone and trigonon. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “trigon”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is T-R-I-G-O-N - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈtɹaɪɡɒn/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list