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modulo

/ˈmɑd͡ʒəloʊ/preposition, noun

modulo is spelled M-O-D-U-L-O: 6 letters and 3 syllables. It appears about once in every 5 million words in written English, the 64,400th most frequent word form (wordfreq, 2021 data). As a preposition, modulo means “Given a specified modulus of” (English Wiktionary, September 2026).

How many letters and syllables are in modulo?

Letters6: M-O-D-U-L-O
Syllables3 (from its American pronunciation)
In writingabout once in every 5 million words; the 64,400th most frequent word form
Wrong spellings searchednone measured in search

Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation and the CMU Pronouncing Dictionary; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How common is modulo?

Modulo appears about once in every 5 million words in written English, the 64,400th most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How do you pronounce modulo?

  • UK /ˈmɒd͡ʒələʊ/
  • UK /ˈmɒdjʊləʊ/
  • US /ˈmɑd͡ʒəloʊ/

Modulo has 3 syllables (counted from its American pronunciation in the CMU Pronouncing Dictionary).

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

What does modulo mean?

The meanings the English Wiktionary records, quoted as written there (source below).

preposition

  1. 1

    Given a specified modulus of.

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

  2. 2

    Except for differences accounted for by.

    "A is the same as B modulo C" means A is the same as B except for differences accounted for by C.

  3. 3

    With due allowance for (a specified exception or particular detail).

    In the Lisp programming language, the "tail recursion modulo cons" technique allows functions that would be tail recursive but for a cons call to be transformed into a tail recursive form.

noun

  1. 1

    The operation or function that returns the remainder of one number divided by another.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

Modulo in Spanish, French, German and Portuguese

In the sense Given a specified modulus of:

LanguageWords
Frenchmodulo
Germanmodulo

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.

Where does modulo come from?

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

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

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