Usage patterns
苦難に耐えるto endure hardship
He endured a long period of hardship and finally succeeded.
苦難を乗り越えるto overcome hardship
The family worked together and overcame their hardship.
苦難に見舞われるto be struck by hardship
That country has been struck by hardship in the form of natural disasters for years.
苦難の道a path of hardship
She walked a path of hardship but never gave up on her dream.