多大(ただい)

ただい
na-adjective
great, enormous, considerable
1. great, enormous, considerable, immense
Describes something of very large degree or amount. Typically used in formal or written contexts, especially for impact, influence, damage, effort, or contribution.
多大(ただい)な迷惑(めいわく)をかけた。
I caused enormous trouble.
皆様(みなさま)の多大(ただい)なるご協力(きょうりょく)に感謝(かんしゃ)いたします。
I am grateful for everyone's tremendous cooperation.
この事故(じこ)は地域(ちいき)経済(けいざい)に多大(ただい)な影響(えいきょう)を与(あた)えた。
This accident had an enormous impact on the regional economy.

多大(ただい) is a formal na-adjective used to emphasize large degree or quantity.

FORMS:

  • Modifier: 多大(ただい)な + noun
  • Formal modifier: 多大(ただい)なる + noun (more formal/literary)

COMMON COLLOCATIONS:

  • 多大(ただい)な影響(えいきょう): enormous influence/impact
  • 多大(ただい)な迷惑(めいわく): great trouble/inconvenience
  • 多大(ただい)な貢献(こうけん): great contribution
  • 多大(ただい)な被害(ひがい): extensive damage
  • 多大(ただい)な費用(ひよう): enormous expense

REGISTER:
Primarily used in formal writing, speeches, and business contexts. In everyday conversation, 大(おお)きな or すごい would be used instead.

general
Added 2026.2.20 19:20
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