justification
1. [ noun ] something (such as a fact or circumstance) that shows an action to be reasonable or necessary
Examples:

: "he considered misrule a justification for revolution"

Related terms: circumstance apologize
2. [ noun ] a statement in explanation of some action or belief
Related terms: explanation cause defense justify absolve
3. [ noun ] the act of defending or explaining or making excuses for by reasoning
Examples:

"the justification of barbarous means by holy ends"- H.J.Muller

Related terms: exoneration apologize
Similar spelling:   justificative
  justificatory
  justifiedly
  justifiably
  justifiable