The Meaning of ichigai ni [一概に] In Japanese

一概に
いちがいに
Romaji: ichigai ni N2

What does 一概に mean?

Translation and Meaning

unconditionally, universally, in a general sense, all-encompassing

Definition

What does 一概に mean? It means applying a single generalization to all cases, often used to hedge or caution against overgeneralization; it denotes a broad generalization that may not hold in every situation.

Type

adverb (副詞)

Stroke Order

Meanings

  • Broad generalization: expresses applying a property to things as a whole
  • Hedging usage: often paired with 言える or 言えない to avoid overgeneralization
  • Formal nuance: common in analytic or academic writing

Etymology

いちがい (ichigai) is the on’yomi reading of 一概; the compound assembles 一 meaning one and 概 meaning outline or gist; the form with に yields the adverbial 一概に.

Composition

  • 一: one, a single unit
  • 概: outline, gist, general idea
  • に: adverbial particle turning the noun into an adverb

Usage

Used mainly in formal or written contexts to hedge broad generalizations; attaches to adverbial に and pairs with verbs such as 言える and 言えない; commonly occurs in negative constructions: 一概には言えない.
💡 Tips
Mnemonic: imagine a single outline that covers many cases; a single general rule for all, but with caution in application.

Variations

  • 一般には (ippan ni) – generally
  • 概して (gaishite) – on the whole
  • 全般的には (zenpanteki ni) – generally speaking
  • 個別には (kobetsu ni) – individually (antonym)

Example Phrases

  • この選択は 一概に 正しいとは 限らない と思う。
    kono sentaku wa ichigaini tadashii to wa kagiranai to omou
    This choice is not necessarily correct.
    Lista:
    • この選択は (kono sentaku wa) – this choice
    • 一概に (ichigaini) – categorically
    • 正しいとは (tadashii to wa) – is correct
    • 限らない (kagiranai) – not necessarily
    • と思う (to omou) – I think
    Not universal: 「一概に」 means ‘not universally true’ here.
一概に