Standard Lemma guide

moo

intj · name · noun · verb · 12 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /muː/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -uː
  • homophone: moue
  • CMU ARPABET: M UW1 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

intj

Meaning 1

The characteristic sound made by a cow or bull.

Definition source: English Wiktionary via Wiktextract

Examples

  • The cow says moo.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

name

Meaning 2

Initialism of Master of Orion.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, initialism

Topics: video-games

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

name

Meaning 3

A surname.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

The characteristic lowing sound made by cattle.

Definition source: English Wiktionary via Wiktextract

Usage: onomatopoeic

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

A foolish woman.

Definition source: English Wiktionary via Wiktextract

Usage: UK, derogatory, mildly, slang

Examples

  • You silly moo! What did you do that for?

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

Initialism of matter of opinion.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, initialism

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

Initialism of MUD, object-oriented.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, initialism

Topics: video-games

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

noun

Meaning 8

Initialism of Money Order Office.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, dated, initialism

Qualifier: postal

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

noun

Meaning 9

Initialism of massive overdense object.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, initialism

Topics: astronomy, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

verb

Meaning 10

Of a cow or bull, to make its characteristic lowing sound.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

11

noun

Meaning 11

the sound made by a cow or bull

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: cry

12

verb

Meaning 12

make a low noise, characteristic of bovines

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: low

Antonyms: none provided

Broader terms: utter, emit, let out, let loose

History

Etymology

Onomatopoeic.

Borrowed from Chinese, including Cantonese 巫 (mou4) and others.

Across languages

Translations

145 source translations are retained for this English entry.

  • Arabic: مُو (mū) — sound made by a cow or bull
  • Asturian: mu — sound made by a cow or bull
  • Bulgarian: муу (muu) — sound made by a cow or bull
  • Catalan: mmm — sound made by a cow or bull
  • Catalan: mu — sound made by a cow or bull
  • Chinese Mandarin: 哞 (mōu) — sound made by a cow or bull
  • Chinese Mandarin: 哞哞叫 (mōumōu jiào) — sound made by a cow or bull
  • Czech: bú — sound made by a cow or bull
  • Danish: muh — sound made by a cow or bull
  • Dutch: boe — sound made by a cow or bull
  • Dutch: moe — sound made by a cow or bull
  • Esperanto: mu — sound made by a cow or bull
  • Faroese: mø — sound made by a cow or bull
  • Finnish: muu — sound made by a cow or bull
  • Finnish: ammuu — sound made by a cow or bull
  • Finnish: möö — sound made by a cow or bull
  • French: meuh — sound made by a cow or bull
  • German: muh — sound made by a cow or bull
  • Greek: μου (mou) — sound made by a cow or bull
  • Greek: μουγκανίζω (mougkanízo) — sound made by a cow or bull
  • Greek: μουγκρίζω (mougkrízo) — sound made by a cow or bull
  • Hebrew: מו — sound made by a cow or bull
  • Hungarian: mú — sound made by a cow or bull
  • Icelandic: mu — sound made by a cow or bull
  • Icelandic: mö — sound made by a cow or bull
  • Ingrian: muu — sound made by a cow or bull
  • Italian: mu — sound made by a cow or bull
  • Japanese: モー (mō) — sound made by a cow or bull
  • Khmer: ម៉ (mɑɑ) — sound made by a cow or bull
  • Korean: 음매 (eummae) — sound made by a cow or bull
  • Lithuanian: mū — sound made by a cow or bull
  • Marathi: हम्मा (hammā) — sound made by a cow or bull
  • Mongolian: хоо (xoo) — sound made by a cow or bull
  • Norwegian: mø — sound made by a cow or bull
  • Persian: ما (mâ) — sound made by a cow or bull
  • Polish: mu — sound made by a cow or bull
  • Portuguese: mu — sound made by a cow or bull
  • Romanian: mu — sound made by a cow or bull
  • Russian: му (mu) — sound made by a cow or bull
  • Russian: му-у-у (mu-u-u) — sound made by a cow or bull
  • Serbo-Croatian: му — sound made by a cow or bull
  • Serbo-Croatian: mu — sound made by a cow or bull
  • Spanish: mu — sound made by a cow or bull
  • Swedish: mu — sound made by a cow or bull
  • Thai: มอ (mɔɔ) — sound made by a cow or bull
  • Turkish: mö — sound made by a cow or bull
  • Arabic: خُوَار (ḵuwār) — characteristic sound made by a cow or bull
  • Aromanian: mudzit — characteristic sound made by a cow or bull
  • Bulgarian: мучене (mučene) — characteristic sound made by a cow or bull
  • Catalan: mugit — characteristic sound made by a cow or bull
  • Chinese Mandarin: 哞 (mōu) — characteristic sound made by a cow or bull
  • Czech: bučení — characteristic sound made by a cow or bull
  • Danish: muh — characteristic sound made by a cow or bull
  • Dutch: boe — characteristic sound made by a cow or bull
  • Finnish: ammunta — characteristic sound made by a cow or bull
  • French: meuglement — characteristic sound made by a cow or bull
  • French: beuglement — characteristic sound made by a cow or bull
  • Galician: bruio — characteristic sound made by a cow or bull
  • Galician: brúo — characteristic sound made by a cow or bull
  • German: Muhen — characteristic sound made by a cow or bull
  • Greek: μου (mou) — characteristic sound made by a cow or bull
  • Greek: μουκανητό (moukanitó) — characteristic sound made by a cow or bull
  • Hawaiian: umō — characteristic sound made by a cow or bull
  • Icelandic: baul — characteristic sound made by a cow or bull
  • Ido: bramo — characteristic sound made by a cow or bull
  • Irish: géim — characteristic sound made by a cow or bull
  • Italian: muggito — characteristic sound made by a cow or bull
  • Latin: mugitus — characteristic sound made by a cow or bull
  • Lithuanian: mūkimas — characteristic sound made by a cow or bull
  • Malay: tenguh — characteristic sound made by a cow or bull
  • North Marquesan: ue — characteristic sound made by a cow or bull
  • Navajo: muu — characteristic sound made by a cow or bull
  • Norwegian: raut — characteristic sound made by a cow or bull
  • Norwegian: mø — characteristic sound made by a cow or bull
  • Old English: ġehlōw — characteristic sound made by a cow or bull
  • Polish: muczenie — characteristic sound made by a cow or bull
  • Portuguese: mugido — characteristic sound made by a cow or bull
  • Romanian: muget — characteristic sound made by a cow or bull
  • Russian: мыча́ние (myčánije) — characteristic sound made by a cow or bull
  • Scottish Gaelic: mò — characteristic sound made by a cow or bull
  • Serbo-Croatian: мукање — characteristic sound made by a cow or bull
  • Serbo-Croatian: mukanje — characteristic sound made by a cow or bull
  • Spanish: mugido — characteristic sound made by a cow or bull
  • Spanish: mu — characteristic sound made by a cow or bull
  • Swedish: mu — characteristic sound made by a cow or bull
  • Tagalog: unga — characteristic sound made by a cow or bull
  • Tahitian: ʻūmō — characteristic sound made by a cow or bull
  • Tuamotuan: mū — characteristic sound made by a cow or bull
  • Tuamotuan: tangi — characteristic sound made by a cow or bull
  • Turkish: möö — characteristic sound made by a cow or bull
  • Finnish: lehmä — foolish woman
  • Polish: krowa — foolish woman
  • Arabic: خَارَ (ḵāra) — to make a lowing sound
  • Aromanian: mudzescu — to make a lowing sound
  • Azerbaijani: movuldamaq — to make a lowing sound
  • Azerbaijani: böyürmək — to make a lowing sound
  • Belarusian: му́каць (múkacʹ) — to make a lowing sound
  • Bulgarian: муча (muča) — to make a lowing sound
  • Catalan: mugir — to make a lowing sound
  • Czech: bučet — to make a lowing sound
  • Danish: brøle — to make a lowing sound
  • Dutch: loeien — to make a lowing sound
  • Esperanto: muĝi — to make a lowing sound
  • Faroese: belja — to make a lowing sound
  • Finnish: ammua — to make a lowing sound
  • French: meugler — to make a lowing sound
  • French: beugler — to make a lowing sound
  • French: mugir — to make a lowing sound
  • Galician: bruar — to make a lowing sound
  • Galician: muar — to make a lowing sound
  • German: muhen — to make a lowing sound
  • Greek: μουγκανίζω (mougkanízo) — to make a lowing sound
  • Ancient Greek: μυκάομαι (mukáomai) — to make a lowing sound
  • Ancient Greek: μέμυκα (mémuka) — to make a lowing sound
  • Hungarian: múzik — to make a lowing sound
  • Icelandic: baula — to make a lowing sound
  • Ido: bramar — to make a lowing sound
  • Ingrian: myykkiä — to make a lowing sound
  • Ingrian: ammua — to make a lowing sound
  • Irish: géim — to make a lowing sound
  • Italian: muggire — to make a lowing sound
  • Kyrgyz: мөөрөө (mööröö) — to make a lowing sound
  • Latin: mūgiō — to make a lowing sound
  • Latvian: maut — to make a lowing sound
  • Lithuanian: mūkti — to make a lowing sound
  • Lithuanian: mykti — to make a lowing sound
  • Māori: mū — to make a lowing sound
  • Marathi: हंबरण (hambraṇ) — to make a lowing sound
  • Norwegian: raute — to make a lowing sound
  • Old English: hlōwan — to make a lowing sound
  • Polish: muczeć — to make a lowing sound
  • Polish: zamuczeć — to make a lowing sound
  • Portuguese: mugir — to make a lowing sound
  • Romanian: mugi — to make a lowing sound
  • Russian: мыча́ть (myčátʹ) — to make a lowing sound
  • Serbo-Croatian: мукати — to make a lowing sound
  • Serbo-Croatian: mukati — to make a lowing sound
  • Slovak: mučať — to make a lowing sound
  • Slovak: bučeť — to make a lowing sound
  • Spanish: mugir — to make a lowing sound
  • Swedish: råma — to make a lowing sound
  • Tagalog: umunga — to make a lowing sound
  • Turkish: möölemek — to make a lowing sound
  • Ukrainian: му́кати (múkaty) — to make a lowing sound
  • Yiddish: מוקען (muken) — to make a lowing sound