Correct

旷世

/ kuàngshì /
Strokes

Definition

incomparable/none to compare with at that time

Example

As an Adjective

unequalled in one's time; incomparable in the contemporary era; peerless in one's generation; unrivalled; unique

1
Kuàngshì
旷世
gōngxūn
功勋

unique deeds

As an Adjective

for a long period of time