obligation

In a sentence

• J'ai une obligation de terminer ce projet avant la fin de la semaine.

  I have an obligation to complete this project before the end of the week.

  In this sentence, 'obligation' is used to denote a necessity or duty that one has, likely imposed by external requirements or expectations.

• Une obligation légale peut entraîner des conséquences importantes si elle n'est pas respectée.

  A legal obligation can result in significant consequences if it is not complied with.

  Here, 'obligation' refers to a binding condition or requirement established by law or regulations.

• Il ressent une obligation morale envers ses amis de les soutenir dans les moments difficiles.

  He feels a moral obligation towards his friends to support them in difficult times.

  In this context, 'obligation' denotes a self-imposed duty guided by one's ethical or moral principles.