曠古未有 kuàng gǔ wèi yǒu

DEFINITIONS

  1. never before in the whole of history (idiom)
  2. unprecedented

CHARACTERS

曠 kuàng extensive, wide, broad; empty
古 gǔ
HSK 5
old, classic, ancient
未 wèi
HSK 5
not yet; 8th terrestrial branch
有 yǒu
HSK 1
have, own, possess; exist