つらさ

noun

painfulness; bitterness; hardship

Refers to emotional or physical pain, bitterness, or the degree of hardship. Often used for life's difficulties or emotional suffering.

• 彼かれは人じん生せいのつらさを経けい験けんした。

  He experienced the bitterness of life.

• その仕し事ごとのつらさに耐たえられなかった。

  I couldn't endure the hardship of that job.