(religion) A rite of purification, especially washing. / (politics, law) The restoration of credibility to a government by the purging of perpetrators of crimes committed under an earlier regime.

plural of lustration

To make clear or pure by means of a propitiatory offering; to purify.

simple past tense and past participle of lustrate

Third-person singular simple present indicative form of lustrate

present participle of lustrate