千辛萬苦

A numeral meaning one thousand; many or numerous; very; a surname.

Suffering or hardship; laborious or difficult; pungent or hot tasting; the eighth of the ten Heavenly Stems; a surname.

The number ten thousand; a very large number; numerous; extremely; absolutely.

Having a bitter taste; hardship or suffering; to suffer or endure pain; to toil painstakingly; to be afraid of.