Word

justification

noun C1

/ˌd͡ʒʌstɪfɪˈkeɪʃən/

Meanings

noun

a reason or explanation that makes an action, decision, or opinion seem right or acceptable

noun

the act of giving reasons or evidence to support something

Definition

Justification is a reason or explanation that shows why something is right, necessary, or acceptable.

Justification means giving reasons or evidence to support a decision, action, or belief. It often answers the question “Why did you do that?” or “Why is this correct?” A strong justification is clear, specific, and relevant, rather than vague or emotional.

Examples

I couldn’t find any justification for changing the plan at the last minute.
You need a clearer justification if you want the committee to approve the proposal.
He offered a detailed justification for his criticism, citing specific outcomes and timelines.
She wrote a brief justification explaining why her team prioritized reliability over speed.
They demanded justification for the sudden policy shift, especially after months of consistent messaging.

Common mistake

Learners often use justification when they mean justice; justification is about giving reasons, not fairness or the legal system.