(おびただ)しい

おびただしい
i-adjective
numerous; vast; immense
1. numerous; vast; immense
describes an extremely large number or amount of something; so many as to be overwhelming
(おびただ)しい(かず)(ほし)()えた。
A vast number of stars were visible.
事故(じこ)現場(げんば)には(おびただ)しい(りょう)()があった。
There was an immense amount of blood at the accident scene.
図書館(としょかん)には(おびただ)しい蔵書(ぞうしょ)がある。
The library has a vast collection of books.

(おびただ)しい describes an overwhelmingly large quantity.

USAGE PATTERNS:

  • (おびただ)しい(かず)の~ (a vast number of ~)
  • (おびただ)しい(りょう)の~ (an immense amount of ~)
  • (おびただ)しい被害(ひがい) (enormous damage)

NUANCE:

  • Literary and formal in tone
  • Emphasizes quantity that is beyond normal expectations
  • Often used in dramatic or emphatic contexts
  • Can describe both positive (stars, books) and negative (blood, casualties) quantities

RELATED TERMS:

  • 膨大(ぼうだい) (enormous, vast)
  • 莫大(ばくだい) (enormous - often for money/cost)
  • 無数(むすう) (countless)
  • たくさん (many - casual)

KANJI NOTE:
The kanji (おびただ)しい is relatively uncommon; the word is often written in hiragana.

REGISTER: Formal/literary. Common in written Japanese and news.