mandamus

/mænˈdeɪməs/

//mænˈdeɪməs// noun

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

The verdict

“mandamus” is uncommon English (frequency #93,952 among 4,057 “M” headwords), classed as a noun. The kind of spelling people second-guess.

#93,952
frequency rank, English
4,057
“M” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A common law prerogative writ that compels a court or government officer to perform mandatory or purely ministerial duties correctly.

Corpus desk

Index EN-mandamus · mandamus · English

mandamus · rank #93,952 · 0 variants · 0 confusables

  • FREQ-RARE #93,952
  • LEN-LONG 8 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 4,057
  • PHOTO-FINISH Malwa

Nearest frequency peer: Malwa (-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.

Frequency neighbourhood for “mandamus”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “mandamus” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for mandamus
PropertyValue
Headwordmandamus
LanguageEnglish
Part of speechNoun
IPA/mænˈdeɪməs/
Letters8
Frequency rank#93,952
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “mandamus” 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). mandamus lands here:

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

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

Rare enough to double-check

mandamus is uncommon English at frequency #93,952 among 4,057 “M” headwords, classed as anoun, transcribed /mænˈdeɪməs/. Rarity is why readers land here mid-draft. Gloss: "A common law prerogative writ that compels a court or government officer to perform mandatory or purely ministerial duties correctly.".

No misspelling variants are generated for mandamus in our index, since its letter sequence doesn't invite the usual edit-distance slips. No confusable counterpart is on file for this word, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From Latin mandāmus (“we command”). The correct English form is mandamus, spelled M-A-N-D-A-M-U-S.

Definition

  1. 1
    A common law prerogative writ that compels a court or government officer to perform mandatory or purely ministerial duties correctly.

Recorded use

Wiktionary examples

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

  1. I admit to all my learned friends that a Mandamus does not issue where there is another course of proceeding by which the thing can be effected; but I again state to your Lordships, that if in this case a Mandamus must not issue, there is no other proceeding that can be adopted.
  2. And then it was moved that the court would grant a mandamus to the delegates to admit the bishop's allegations: and it was compared to the cases where they grant mandamuses to compel the granting of probates of wills or letters of administration.

Etymology

From Latin mandāmus (“we command”).

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.

PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 3, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.

Frequently Asked Questions

How do you spell "mandamus"?
"mandamus" is spelled M-A-N-D-A-M-U-S. The IPA pronunciation is /mænˈdeɪməs/.
What does "mandamus" mean?
As a noun, "mandamus" means: A common law prerogative writ that compels a court or government officer to perform mandatory or purely ministerial duties correctly.
How do you pronounce "mandamus"?
The IPA (International Phonetic Alphabet) transcription for "mandamus" is /mænˈdeɪməs/. 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 "mandamus"?
From Latin mandāmus (“we command”). 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 "mandamus", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 8 letters (nearest by frequency rank).

What to do next

You've looked up "mandamus". Here's where to go from here.

  • Usage frequency rank #93,952 among English headwords in this corpus. Corpus statistics
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PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

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