General Use:
* The lawyer presented a strong justification for her client's actions.
* There is no justification for violence, no matter the circumstances.
* The company's decision lacked any logical justification.
Specific Examples:
* Justification for the war was based on national security concerns.
* The teacher gave a detailed justification for the homework assignment.
* The engineer provided a technical justification for the design changes.
* The student needed a justification for missing the deadline.
Figurative Use:
* The politician's lies were a flimsy justification for his actions.
* The writer used the character's past as justification for their current behavior.
As you can see, "justification" is a versatile word that can be used in various contexts to describe the reasoning behind an action or decision.