'Mitigation' definitions:

Definition of 'mitigation'

From: WordNet
noun
To act in such a way as to cause an offense to seem less serious [syn: extenuation, mitigation, palliation]
noun
A partial excuse to mitigate censure; an attempt to represent an offense as less serious than it appears by showing mitigating circumstances [syn: extenuation, mitigation]
noun
The action of lessening in severity or intensity; "the object being control or moderation of economic depressions" [syn: moderation, mitigation]

Definition of 'Mitigation'

From: GCIDE
  • Mitigation \Mit`i*ga"tion\, n. [OE. mitigacioun, F. mitigation, fr. L. mitigatio.] The act of mitigating, or the state of being mitigated; abatement or diminution of anything painful, harsh, severe, afflictive, or calamitous; as, the mitigation of pain, grief, rigor, severity, punishment, or penalty. [1913 Webster]
  • Syn: Alleviation; abatement; relief. [1913 Webster]

Synonyms of 'mitigation'

From: Moby Thesaurus