justify

To justify means to demonstrate that an action, belief, or decision is right, fair, or reasonable. It involves providing evidence or logical arguments to support something, particularly when that thing is being questioned or criticized. For example, a company might justify a price increase by citing the rising cost of raw materials, or an individual might try to justify their harsh words by explaining the extreme stress they were under.

Importantly, justify goes beyond simply explaining what happened; it involves making a case for why it was the right thing to do. It usually suggests that there is doubt, criticism, or disagreement that needs to be answered. A lawyer may try to justify a client's actions in court, while an architect might justify an unusual building design by explaining its practical and visual advantages.

The word comes from Latin roots meaning "to make just," which helps explain why it often appears in moral or ethical discussions. You might ask, "Can anyone truly justify war?" to suggest that it is hard to find a moral reason for such violence. However, the word is also common in everyday and professional settings. An employee might justify a request for a raise by highlighting their accomplishments, and a scientist must justify their research conclusions with strong data and careful analysis. Whether you are defending a belief, supporting a decision, or showing the value of a project, to justify is to give the reasons that make it seem acceptable or correct.