Standard Lemma guide

megaphone

noun · verb · 5 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.

  • UK: /ˈmɛɡ.əˌfəʊn/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • General-American: /ˈmɛɡəˌfoʊn/
  • CMU ARPABET: M EH1 G AH0 F OW2 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A portable, usually hand-held, funnel-shaped device that is used to amplify a person’s natural voice toward a targeted direction.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: bullhorn, speaking trumpet

Antonyms: none provided

2

noun

Meaning 2

Mouthpiece or promoter; one who speaks for or publicizes on behalf of another.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A cytotoxic neolignan obtained from the laurel Aniba megaphylla.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: chemistry, natural-sciences, organic-chemistry, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

To use a megaphone; to speak through a megaphone.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

a cone-shaped acoustic device held to the mouth to intensify and direct the human voice

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: acoustic device

History

Etymology

From mega- + -phone.

Named for the root Aniba megaphylla + -one.

Across languages

Translations

91 source translations are retained for this English entry.

  • Albanian: megafon — portable device used to amplify a person's voice
  • Arabic: مُكَبِّر صَوْت (mukabbir ṣawt) — portable device used to amplify a person's voice
  • Arabic: بُوق (būq) — portable device used to amplify a person's voice
  • Arabic: بوق (būq) — portable device used to amplify a person's voice
  • Armenian: մեգաֆոն (megafon) — portable device used to amplify a person's voice
  • Armenian: ռուպոր (ṙupor) — portable device used to amplify a person's voice
  • Azerbaijani: megafon — portable device used to amplify a person's voice
  • Belarusian: мегафо́н (mjehafón) — portable device used to amplify a person's voice
  • Belarusian: ру́пар (rúpar) — portable device used to amplify a person's voice
  • Belarusian: гучнагавары́цель (hučnahavarýcjelʹ) — portable device used to amplify a person's voice
  • Bulgarian: ру́пор (rúpor) — portable device used to amplify a person's voice
  • Bulgarian: мегафо́н (megafón) — portable device used to amplify a person's voice
  • Bulgarian: високоговори́тел (visokogovorítel) — portable device used to amplify a person's voice
  • Burmese: အော်လန် (aulan) — portable device used to amplify a person's voice
  • Catalan: megàfon — portable device used to amplify a person's voice
  • Chinese Cantonese: 大聲公 /大声公 (daai6 seng1 gung1) — portable device used to amplify a person's voice
  • Chinese Mandarin: 擴音器 /扩音器 (kuòyīnqì) — portable device used to amplify a person's voice
  • Chinese Mandarin: 喊話器 /喊话器 (hǎnhuàqì) — portable device used to amplify a person's voice
  • Czech: megafon — portable device used to amplify a person's voice
  • Danish: megafon — portable device used to amplify a person's voice
  • Dutch: megafoon — portable device used to amplify a person's voice
  • Esperanto: megafono — portable device used to amplify a person's voice
  • Estonian: megafon — portable device used to amplify a person's voice
  • Finnish: megafoni — portable device used to amplify a person's voice
  • Finnish: huutotorvi — portable device used to amplify a person's voice
  • French: porte-voix — portable device used to amplify a person's voice
  • French: portevoix — portable device used to amplify a person's voice
  • French: mégaphone — portable device used to amplify a person's voice
  • Galician: megáfono — portable device used to amplify a person's voice
  • Georgian: მეგაფონი (megaponi) — portable device used to amplify a person's voice
  • German: Megafon — portable device used to amplify a person's voice
  • German: Sprachrohr — portable device used to amplify a person's voice
  • German: Sprechtrichter — portable device used to amplify a person's voice
  • German: Flüstertüte — portable device used to amplify a person's voice
  • Greek: μεγάφωνο (megáfono) — portable device used to amplify a person's voice
  • Greek: τηλεβόας (tilevóas) — portable device used to amplify a person's voice
  • Greek: χωνί (choní) — portable device used to amplify a person's voice
  • Greek: ντουντούκα (ntountoúka) — portable device used to amplify a person's voice
  • Hebrew: מֵגָפוֹן \ מגאפון (megafon) — portable device used to amplify a person's voice
  • Hindi: मेगाफ़ोन (megāfon) — portable device used to amplify a person's voice
  • Hungarian: megafon — portable device used to amplify a person's voice
  • Ido: megafono — portable device used to amplify a person's voice
  • Indonesian: megafon — portable device used to amplify a person's voice
  • Indonesian: corong suara — portable device used to amplify a person's voice
  • Italian: megafono — portable device used to amplify a person's voice
  • Japanese: メガホン (megahon) — portable device used to amplify a person's voice
  • Japanese: 伝音器 (den'onki) — portable device used to amplify a person's voice
  • Kazakh: мегафон (megafon) — portable device used to amplify a person's voice
  • Khmer: គ្រឿងបំពងសំឡេង (krɨəng bɑmpɔɔng sɑmleing) — portable device used to amplify a person's voice
  • Korean: 메가폰 (megapon) — portable device used to amplify a person's voice
  • Korean: 전음기 (jeoneumgi) — portable device used to amplify a person's voice
  • Korean: 경음기 (gyeong'eumgi) — portable device used to amplify a person's voice
  • Korean: 확성기 (hwakseonggi) — portable device used to amplify a person's voice
  • Kyrgyz: мегафон (megafon) — portable device used to amplify a person's voice
  • Latin: megaphonum — portable device used to amplify a person's voice
  • Latin: megaphonium — portable device used to amplify a person's voice
  • Latvian: megafons — portable device used to amplify a person's voice
  • Lithuanian: megafonas — portable device used to amplify a person's voice
  • Luxembourgish: Megaphon — portable device used to amplify a person's voice
  • Malay: megafon — portable device used to amplify a person's voice
  • Norwegian Bokmål: megafon — portable device used to amplify a person's voice
  • Norwegian Nynorsk: megafon — portable device used to amplify a person's voice
  • Persian: مگافون (megâfôn) — portable device used to amplify a person's voice
  • Plautdietsch: Spräakjrua — portable device used to amplify a person's voice
  • Polish: megafon — portable device used to amplify a person's voice
  • Portuguese: megafone — portable device used to amplify a person's voice
  • Romanian: megafon — portable device used to amplify a person's voice
  • Russian: мегафо́н (megafón) — portable device used to amplify a person's voice
  • Russian: ру́пор (rúpor) — portable device used to amplify a person's voice
  • Russian: громкоговори́тель (gromkogovorítelʹ) — portable device used to amplify a person's voice
  • Serbo-Croatian: ме̏гафо̄н — portable device used to amplify a person's voice
  • Serbo-Croatian: mȅgafōn — portable device used to amplify a person's voice
  • Slovak: megafón — portable device used to amplify a person's voice
  • Slovene: megafón — portable device used to amplify a person's voice
  • Spanish: megáfono — portable device used to amplify a person's voice
  • Swedish: megafon — portable device used to amplify a person's voice
  • Tagalog: panalingagngag — portable device used to amplify a person's voice
  • Tajik: мегафон (megafon) — portable device used to amplify a person's voice
  • Thai: โทรโข่ง (too-rá-kòong) — portable device used to amplify a person's voice
  • Turkish: megafon — portable device used to amplify a person's voice
  • Ukrainian: мегафо́н (mehafón) — portable device used to amplify a person's voice
  • Ukrainian: ру́пор (rúpor) — portable device used to amplify a person's voice
  • Ukrainian: гучномо́вець (hučnomóvecʹ) — portable device used to amplify a person's voice
  • Uzbek: megafon — portable device used to amplify a person's voice
  • Vietnamese: loa phóng thanh — portable device used to amplify a person's voice
  • Vietnamese: loa — portable device used to amplify a person's voice
  • Volapük: spikamahorn — portable device used to amplify a person's voice
  • Volapük: spikamarüd — portable device used to amplify a person's voice
  • Walloon: hôt-pårleu — portable device used to amplify a person's voice
  • Welsh: megaffon — portable device used to amplify a person's voice
  • Welsh: corn siarad — portable device used to amplify a person's voice