modulo

/ˈmɒd͡ʒələʊ/

//ˈmɒd͡ʒələʊ// prep

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

The verdict

“modulo” is uncommon English (frequency #64,548 among 4,057 “M” headwords), classed as a preposition. The kind of spelling people second-guess.

#64,548
frequency rank, English
4,057
“M” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Given a specified modulus of.

Corpus desk

Index EN-modulo · modulo · English

modulo · rank #64,548 · 0 variants · 0 confusables

  • FREQ-RARE #64,548
  • LEN-LONG 6 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 4,057
  • PHOTO-FINISH Molokai

Nearest frequency peer: Molokai (+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.

Long-tail ranks near “modulo”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “modulo” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for modulo
PropertyValue
Headwordmodulo
LanguageEnglish
Part of speechPreposition
IPA/ˈmɒd͡ʒələʊ/
Letters6
Frequency rank#64,548
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “modulo” in English

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).modulofalls in this rarity band:

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

Scale is logarithmic (each tick is 10× rarer). Rare peers in the same band: “Molokai” (#64,549), “mockumentary” (#64,546), “mongoloid” (#64,551). Among 4,057 “M” headwords, “modulo” is #64,548. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

modulo is uncommon English at frequency #64,548 among 4,057 “M” headwords, classed as apreposition, transcribed /ˈmɒd͡ʒələʊ/. Rarity is why readers land here mid-draft. 3 senses are on record.

Zero misspellings are on record for modulo in our index, since its letter sequence doesn't invite the usual edit-distance slips. We don't track a confusable pairing for this entry, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From Latin modulō, ablative of modulus (“a measure”). The correct English form is modulo, spelled M-O-D-U-L-O.

Definition

  1. 1
    Given a specified modulus of.
  2. 2
    Except for differences accounted for by.
  3. 3
    With due allowance for (a specified exception or particular detail).

Recorded use

Wiktionary examples

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

  1. 21 and 84 are congruent to each other modulo 9, since both numbers leave the same remainder, 3, when divided by 9.
  2. Thus 21 modulo 9 is 3, because when 21 is divided by 9, the remainder is 3.

Etymology

From Latin modulō, ablative of modulus (“a measure”).

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); 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 "modulo"?
"modulo" is spelled M-O-D-U-L-O. The IPA pronunciation is /ˈmɒd͡ʒələʊ/.
What does "modulo" mean?
As a preposition, "modulo" means: Given a specified modulus of.
How do you pronounce "modulo"?
The IPA (International Phonetic Alphabet) transcription for "modulo" is /ˈmɒd͡ʒələʊ/. 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 "modulo"?
From Latin modulō, ablative of modulus (“a measure”). 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 "modulo", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 6 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list