Trisagion

noun

"trisagion" is a 9-letter English headword indexed on PlainSpell.

The verdict

“Trisagion” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
9
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A liturgical prayer that runs “Holy God, Holy Mighty, Holy Immortal, have mercy on us” in English, typically sung before certain scriptural readings at Eucharistic liturgies in Eastern Christianity...

Corpus desk

Index EN-trisagion · Trisagion · English

Trisagion · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "T" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for Trisagion
PropertyValue
HeadwordTrisagion
LanguageEnglish
Part of speechNoun
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “Trisagion” in English

Trisagionranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

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

Rare enough to double-check

Trisagion is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. 2 senses are on record.

We couldn't generate a plausible misspelling set for Trisagion, since its letter pattern doesn't lend itself to common typo substitutions. Our confusable-pair dataset has no match for it, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From Medieval Latin trisagion, from Byzantine Greek τρισάγιον (triságion), from τρίς (trís, “thrice”) + ἅγιον (hágion, “holy”). The correct English form is Trisagion, spelled T-R-I-S-A-G-I-O-N.

Definition

  1. 1
    A liturgical prayer that runs “Holy God, Holy Mighty, Holy Immortal, have mercy on us” in English, typically sung before certain scriptural readings at Eucharistic liturgies in Eastern Christianity, and during the Good Friday service in the Roman Rite.
  2. 2
    The kedushah prayer, or Isaiah 6:3 specifically.

Recorded use

Wiktionary examples

These source excerpts show how Trisagion appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. With these sure graces, while busy tongues are crying out for a drop of cold water, mutes may be in happiness, and sing the Trisagion in heaven.
  2. The holy praise, the prayer dealing with holiness par excellence, would be an inept designation in view of the use of the Trisagion in the liturgy.

Etymology

From Medieval Latin trisagion, from Byzantine Greek τρισάγιον (triságion), from τρίς (trís, “thrice”) + ἅγιον (hágion, “holy”).

Synonyms

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 "Trisagion"?
"Trisagion" is spelled T-R-I-S-A-G-I-O-N.
What does "Trisagion" mean?
As a noun, "Trisagion" means: A liturgical prayer that runs “Holy God, Holy Mighty, Holy Immortal, have mercy on us” in English, typically sung before certain scriptural readings at Eucharistic liturgies in Eastern Christianity...
What is the origin of the word "Trisagion"?
From Medieval Latin trisagion, from Byzantine Greek τρισάγιον (triságion), from τρίς (trís, “thrice”) + ἅγιον (hágion, “holy”). 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.

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

Source: FrequencyWords open word-frequency list