Justification

Justification may refer to:
 * Justification (epistemology), a property of beliefs that a person has good reasons for holding
 * Justification (jurisprudence), defence in a prosecution for a criminal offenses
 * Justification (theology), God's act of declaring or making a sinner righteous before God
 * Justification (typesetting), a kind of typographic alignment
 * Rationalization (making excuses), a phenomenon in psychology