trilogy

/ˈtɹɪləd͡ʒi/

//ˈtɹɪləd͡ʒi// noun

By · According to Wiktionary data (CC BY-SA) ·

"trilogy" is a 7-letter English headword indexed on PlainSpell.

The verdict

“trilogy” has 11 generated spelling variants in the English index at frequency #8,873. The variants make it a useful spelling check.

#8,873
frequency rank, English
3,151
“T” headwords
11
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A set of three connected works, usually dramas, literary pieces, films, or musical compositions, all related by theme, characters, or setting.

Corpus desk

Index EN-trilogy · trilogy · English

trilogy · rank #8,873 · 11 variants · 0 confusables

  • FREQ-COMMON #8,873
  • LEN-LONG 7 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-MID 11 variants
  • BOOK-MID 3,151
  • PHOTO-FINISH Trevor

Nearest frequency peer: Trevor (-1 rank slots)

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.

Rank peers near misspelling magnet “trilogy”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “trilogy” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for trilogy
PropertyValue
Headwordtrilogy
LanguageEnglish
Part of speechNoun
IPA/ˈtɹɪləd͡ʒi/
Letters7
Frequency rank#8,873
Misspellings tracked11
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “trilogy”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).trilogylands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Same rarity band neighbours include “Trevor” (#8,872), “URL” (#8,874), “thrust” (#8,871). Among 3,151 “T” headwords, “trilogy” is #8,873. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 11 spelling variants around trilogy (IPA /ˈtɹɪləd͡ʒi/), anoun. Corpus frequency is #8,873 among 3,151 “T” headwords. Dominant gloss: "A set of three connected works, usually dramas, literary pieces, films, or musical compositions, all related by theme, characters, or setting.".

Our generated misspelling index lists 11 likely wrong-spelling variants for trilogy, with forms such as "rtilogy", "tirlogy", and "trilgoy". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: PIE word *tréyes Learned borrowing from Latin trilogia, itself borrowed from Ancient Greek τριλογία (trilogía, “trilogy”). Morphologically from tri- + -logy. The correct English form is trilogy, spelled T-R-I-L-O-G-Y.

Definition

  1. 1
    A set of three connected works, usually dramas, literary pieces, films, or musical compositions, all related by theme, characters, or setting.

Recorded use

Wiktionary examples

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

  1. That such a safe adaptation could come of The Hunger Games speaks more to the trilogy’s commercial ascent than the book’s actual content, which is audacious and savvy in its dark calculations.
  2. Daisy Ridley has reawakened the debate over “Star Wars: The Rise of Skywalker’s” biggest reveal, saying that the character of Rey’s lineage wasn’t clear to her even partway through filming the final chapter of the trilogy.

Etymology

PIE word *tréyes Learned borrowing from Latin trilogia, itself borrowed from Ancient Greek τριλογία (trilogía, “trilogy”). Morphologically from tri- + -logy.

This word in other languages

trilogía(Español)trilogie(Français)Trilogie(Deutsch)

Common misspellings

Also misspelled as:

  • rtilogy
  • tirlogy
  • trilgoy
  • trillogy
  • triloggy
  • trilogyy
  • triloyg
  • triolgy
  • trliogy
  • trrilogy
  • ttrilogy

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of trilogy - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

rtilogy2tirlogy2trilgoy2trillogy1triloggy1trilogyy1triloyg2triolgy2
Edit distance from "trilogy"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "trilogy"?
"trilogy" is spelled T-R-I-L-O-G-Y. The IPA pronunciation is /ˈtɹɪləd͡ʒi/.
What does "trilogy" mean?
As a noun, "trilogy" means: A set of three connected works, usually dramas, literary pieces, films, or musical compositions, all related by theme, characters, or setting.
What are common misspellings of "trilogy"?
Common misspellings include "rtilogy", "tirlogy", "trilgoy", "trillogy", "triloggy". The correct spelling is "trilogy".
How do you pronounce "trilogy"?
The IPA (International Phonetic Alphabet) transcription for "trilogy" is /ˈtɹɪləd͡ʒi/. 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 "trilogy"?
PIE word *tréyes Learned borrowing from Latin trilogia, itself borrowed from Ancient Greek τριλογία (trilogía, “trilogy”). Morphologically from tri- + -logy. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "trilogy", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 7 letters (nearest by frequency rank).

weights#8,875tempted#8,870blogger#8,897referee#8,848

Similar misspelling depth

Headwords with a similar count of attested misspellings (11 here; floor ≥5).

apologies11 variantsBuddhist11 variantspatches11 variantsclarify11 variants

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

Source: FrequencyWords open word-frequency list