During childbirth, contractions are a sign that labor has begun.

The contract stipulates that the parties must act in good faith and not contradict the agreed terms.

The contralto captivated the audience with her deep and rich voice during the concert.

There is a glaring contradiction between his words and his actions.

After reflecting on his actions, he expressed deep remorse.

The contribution of citizens is essential to the development of society.

After being caught speeding, he received a traffic ticket in the mail.

The contraceptive pill is a common method of preventing pregnancy.

After realizing her mistake, she appeared truly contrite in front of her friends.

During the final, he skillfully countered his opponent's attack.