Standard Lemma guide

transistor

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.

  • General-American: /tɹænˈzɪs.tɚ/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -ɪstə(ɹ)
  • CMU ARPABET: T R AE0 N Z IH1 S T ER0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A solid-state semiconductor device, with three terminals, which can be used for amplification, switching, voltage stabilization, signal modulation, and many other functions.

Definition source: English Wiktionary via Wiktextract

Qualifier: semiconductors

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A transistor radio.

Definition source: English Wiktionary via Wiktextract

Usage: dated, informal, metonymically

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

a semiconductor device capable of amplification

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: junction transistor, electronic transistor

Antonyms: none provided

Broader terms: semiconductor device, semiconductor unit, semiconductor

Narrower terms: field-effect transistor, FET, p-n-p transistor

History

Etymology

Blend of transfer + resistor. Said to have been coined by American engineer John Robinson Pierce in 1947, who used transresistance as the basis for forming transistor.

Across languages

Translations

65 source translations are retained for this English entry.

  • Arabic: تْرَانْزِسْتُور (tranzistur) — solid-state semiconductor device, with three terminals
  • Asturian: transistor — solid-state semiconductor device, with three terminals
  • Bulgarian: транзи́стор (tranzístor) — solid-state semiconductor device, with three terminals
  • Catalan: transistor — solid-state semiconductor device, with three terminals
  • Chinese Cantonese: 電晶體 /电晶体 — solid-state semiconductor device, with three terminals
  • Chinese Cantonese: 晶體管 /晶体管 — solid-state semiconductor device, with three terminals
  • Chinese Cantonese: 原子粒 — solid-state semiconductor device, with three terminals
  • Chinese Mandarin: 晶體管 /晶体管 (jīngtǐguǎn) — solid-state semiconductor device, with three terminals
  • Chinese Mandarin: 電晶體 /电晶体 (diànjīngtǐ) — solid-state semiconductor device, with three terminals
  • Czech: tranzistor — solid-state semiconductor device, with three terminals
  • Danish: transistor — solid-state semiconductor device, with three terminals
  • Dutch: transistor — solid-state semiconductor device, with three terminals
  • Estonian: transistor — solid-state semiconductor device, with three terminals
  • Finnish: transistori — solid-state semiconductor device, with three terminals
  • French: transistor — solid-state semiconductor device, with three terminals
  • Galician: transistor — solid-state semiconductor device, with three terminals
  • Georgian: ტრანზისტორი (ṭranzisṭori) — solid-state semiconductor device, with three terminals
  • German: Transistor — solid-state semiconductor device, with three terminals
  • Greek: κρυσταλλοτρίοδος (krystallotríodos) — solid-state semiconductor device, with three terminals
  • Greek: τρανζίστορ (tranzístor) — solid-state semiconductor device, with three terminals
  • Hebrew: טרנזיסטור (tranzístor) — solid-state semiconductor device, with three terminals
  • Hungarian: tranzisztor — solid-state semiconductor device, with three terminals
  • Icelandic: smári — solid-state semiconductor device, with three terminals
  • Indonesian: transistor — solid-state semiconductor device, with three terminals
  • Italian: transistor — solid-state semiconductor device, with three terminals
  • Italian: transistore — solid-state semiconductor device, with three terminals
  • Japanese: トランジスタ (toranjisuta) — solid-state semiconductor device, with three terminals
  • Khmer: ត្រង់ស៊ីស្ទ័រ (trɑngsiistɔə) — solid-state semiconductor device, with three terminals
  • Korean: 트랜지스터 (teuraenjiseuteo) — solid-state semiconductor device, with three terminals
  • Latvian: transistors — solid-state semiconductor device, with three terminals
  • Lithuanian: tranzistorius — solid-state semiconductor device, with three terminals
  • Malay: transistor — solid-state semiconductor device, with three terminals
  • Māori: whitiārai — solid-state semiconductor device, with three terminals
  • Norwegian Bokmål: transistor — solid-state semiconductor device, with three terminals
  • Norwegian Nynorsk: transistor — solid-state semiconductor device, with three terminals
  • Polish: tranzystor — solid-state semiconductor device, with three terminals
  • Portuguese: transístor — solid-state semiconductor device, with three terminals
  • Romanian: tranzistor — solid-state semiconductor device, with three terminals
  • Russian: транзи́стор (tranzístor) — solid-state semiconductor device, with three terminals
  • Serbo-Croatian: транзистор — solid-state semiconductor device, with three terminals
  • Serbo-Croatian: tranzistor — solid-state semiconductor device, with three terminals
  • Spanish: transistor — solid-state semiconductor device, with three terminals
  • Swedish: transistor — solid-state semiconductor device, with three terminals
  • Tagalog: saligwil — solid-state semiconductor device, with three terminals
  • Turkish: transistör — solid-state semiconductor device, with three terminals
  • Vietnamese: bóng bán dẫn — solid-state semiconductor device, with three terminals
  • Asturian: transistor — small portable radio
  • Bulgarian: транзи́стор (tranzístor) — small portable radio
  • Catalan: transistor — small portable radio
  • Czech: tranzistor — small portable radio
  • Czech: tranďák — small portable radio
  • Estonian: transistor — small portable radio
  • Galician: transistor — small portable radio
  • Hebrew: טרנזיסטור (tranzístor) — small portable radio
  • Italian: radiolina — small portable radio
  • Italian: transistor — small portable radio
  • Lithuanian: tranzistorius — small portable radio
  • Polish: tranzystor — small portable radio
  • Portuguese: transístor — small portable radio
  • Romanian: tranzistor — small portable radio
  • Russian: транзи́стор (tranzístor) — small portable radio
  • Russian: радиоприёмник (radioprijómnik) — small portable radio
  • Russian: приёмник (prijómnik) — small portable radio
  • Spanish: transistor — small portable radio
  • Swedish: transistor — small portable radio
Real reading context

transistor in complete knowledge articles