Standard Lemma guide

boson

noun · 3 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: /ˈbəʊ.zɒn/
  • US: /ˈboʊ.zɑn/
  • US: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

A particle with totally symmetric composite quantum states, which exempts them from the Pauli exclusion principle, and that hence obeys Bose-Einstein statistics. They have integer spin. Among them are many elementary particles, and some (gauge bosons) are known to carry the fundamental forces.

Definition source: English Wiktionary via Wiktextract

Usage: particle

Topics: natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A boatswain.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

any particle that obeys Bose-Einstein statistics but not the Pauli exclusion principle; all nuclei with an even mass number are bosons

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: particle, subatomic particle

Narrower terms: gauge boson, meson, mesotron

History

Etymology

From Bose + -on. Named after Indian physicist Satyendra Nath Bose (1894–1974); coined by English physicist Paul Dirac in 1945 in a lecture titled Developments in Atomic Theory.

Clipping of boatswain.

Across languages

Translations

39 source translations are retained for this English entry.

  • Arabic: بُوزُون (bōzōn) — particle
  • Armenian: բոզոն (bozon) — particle
  • Basque: bosoi — particle
  • Bengali: বোসন (bōśon) — particle
  • Catalan: bosó — particle
  • Chinese Mandarin: 玻色子 (bōsèzi) — particle
  • Dutch: boson — particle
  • Finnish: bosoni — particle
  • French: boson — particle
  • Galician: bosón — particle
  • Georgian: ბოზონი (bozoni) — particle
  • German: Boson — particle
  • Greek: μποζόνιο (bozónio) — particle
  • Gujarati: બોસાણુ (bosāṇu) — particle
  • Hindi: बोसाणु (bosāṇu) — particle
  • Hungarian: bozon — particle
  • Icelandic: bóseind — particle
  • Italian: bosone — particle
  • Japanese: ボース粒子 (Bōsu-ryūshi) — particle
  • Japanese: ボソン (boson) — particle
  • Khmer: បូសាណូ (bos sa no) — particle
  • Korean: 보손 (boson) — particle
  • Macedonian: бозо́н (bozón) — particle
  • Marathi: बोसाणू (bosāṇū) — particle
  • Mongolian: бозон (bozon) — particle
  • Nepali: बोसाणु (bosāṇu) — particle
  • Persian: بوزون (bozon) — particle
  • Polish: bozon — particle
  • Brazilian Portuguese: bóson — particle
  • European Portuguese: bosão — particle
  • Russian: бозо́н (bozón) — particle
  • Sanskrit: बोसाणु (bosāṇu) — particle
  • Serbo-Croatian: бо̀зо̄н — particle
  • Serbo-Croatian: bòzōn — particle
  • Slovene: bozón — particle
  • Spanish: bosón — particle
  • Swedish: boson — particle
  • Tamil: முழுச்சுழலி (muḻuccuḻali) — particle
  • Turkish: bozon — particle