The Meaning of tsūyō [通用] In Japanese

通用
つうよう
Romaji: tsūyō N3

What does 通用 mean?

Translation and Meaning

to be in general use, to be generally accepted, to be widely applicable

Definition

通用 means that a term, rule, or practice is broadly used and accepted across different people or contexts. It describes something that works, applies, or is respected widely, not limited to a particular group or situation.

Type

Noun (suru-verb)

Stroke Order

Meanings

  • General use and broad applicability — tsūyō
  • Generally accepted or understood in ordinary discourse — tsūyō
  • Widely recognized in official or technical contexts — tsūyō

Etymology

tsūyō is the on'yomi reading of 通用, borrowed from Chinese tongyòng; its phonetic path follows standard on'yomi adaptation rules, pairing the characters with their common readings to form a typical compound pronunciation.

Composition

  • 通 – through; to pass; common usage
  • 用 – use, purpose, function

Usage

Used in formal, neutral, and written contexts to indicate broad applicability or acceptance; commonly appears in dictionaries, policy texts, academic writing, and media commentary. Phrases include 現在通用している, 一般に通用する, この用語は通用する。
💡 Tips
Visualize a sign that says through use, indicating a practice or term is accepted in many contexts; tsūyō = widely used/accepted.

Variations

  • 普及する — fukyū suru — to become widely used
  • 一般に受け入れられる — ippan ni ukeire rareru — to be generally accepted
  • 通用しない — tsūyō shinai — not in use / not accepted

Example Phrases

  • この 表現 は 日本 で 通用 する と 思う。
    kono hyougen wa Nihon de tsuuyou suru to omou.
    I think this expression is widely accepted in Japan.
    Lista:
    • この (kono) – this
    • 表現 (hyougen) – expression
    • は (wa) – topic marker
    • 日本 (Nihon) – Japan
    • で (de) – in / at
    • 通用 (tsuuyou) – general use / general acceptance
    • する (suru) – to do
    • と (to) – that
    • 思う (omou) – to think
    Here, 「通用」 is a noun meaning ‘general acceptance’; in this sentence it combines with する to mean ‘to be generally accepted/used’.
通用