treasury

/ˈtɹɛʒ.ə.ɹi/

//ˈtɹɛʒ.ə.ɹi// noun

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

"treasury" is a 8-letter English headword indexed on PlainSpell.

The verdict

“treasury” is a regularly-used English word, ranked #4,808 in English word frequency and used as a noun.

#4,808
frequency rank, English
8
letters
12
tracked misspellings
4
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A place where treasure is stored safely.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

treasury vs treasure
88% similar
treasury vs treasurer
78% similar
treasury vs treasures
78% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for treasury
PropertyValue
Headwordtreasury
LanguageEnglish
Part of speechNoun
IPA/ˈtɹɛʒ.ə.ɹi/
Letters8
Frequency rank#4,808
Misspellings tracked12
Confusable pairs4
SourceWiktionary (kaikki.org)

Where “treasury” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). treasury lands here:

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for treasury is 8 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈtɹɛʒ.ə.ɹi/. Corpus data places it at rank #4,808 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 6 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 12 likely wrong-spelling variants for treasury, with forms such as "rteasury", "terasury", and "traesury". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 4 confusable-pair relationships, "treasure", "treasurer", "treasures", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From Middle English tresorie, from Old French tresorie, from tresor (“treasure”), from Latin thēsaurus (“treasure”), from Ancient Greek θησαυρός (thēsaurós, “treasure house”). Displaced native Old English māþmhūs. The correct English form is treasury, spelled T-R-E-A-S-U-R-Y.

Definition

  1. 1
    A place where treasure is stored safely.
  2. 2
    A place where state or royal money and valuables are stored.
  3. 3
    Ellipsis of treasury department.
  4. 4
    Ellipsis of treasury bond.
  5. 5
    A collection of artistic or literary works.
  6. 6
    A treasure.

Etymology

From Middle English tresorie, from Old French tresorie, from tresor (“treasure”), from Latin thēsaurus (“treasure”), from Ancient Greek θησαυρός (thēsaurós, “treasure house”). Displaced native Old English māþmhūs.

This word in other languages

tesorería(Español)trésorerie(Français)Schatzkammer(Deutsch)

Common misspellings

Also misspelled as: rteasury,terasury,traesury,treasruy,treassury,treasurry,treasuryy,treasuyr,treausry,tresaury,trreasury,ttreasury

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of treasury - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

rteasury2terasury2traesury2treasruy2treassury1treasurry1treasuryy1treasuyr2
Edit distance from "treasury"

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 "treasury"?
"treasury" is spelled T-R-E-A-S-U-R-Y. The IPA pronunciation is /ˈtɹɛʒ.ə.ɹi/.
What does "treasury" mean?
As a noun, "treasury" means: A place where treasure is stored safely.
What words are commonly confused with "treasury"?
"treasury" is commonly confused with "treasure", "treasurer", "treasures". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "treasury"?
The IPA (International Phonetic Alphabet) transcription for "treasury" is /ˈtɹɛʒ.ə.ɹi/. 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 "treasury"?
From Middle English tresorie, from Old French tresorie, from tresor (“treasure”), from Latin thēsaurus (“treasure”), from Ancient Greek θησαυρός (thēsaurós, “treasure house”). Displaced native Old English māþmhūs. 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 “treasury”

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

  • The one correct English spelling is T-R-E-A-S-U-R-Y - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈtɹɛʒ.ə.ɹi/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “treasure” - see the side-by-side comparison. treasury vs treasure
  • 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