Third-person singular simple present indicative form of dedecorate

(obsolete, transitive) To bring to shame; to disgrace.

(obsolete) Disgrace; dishonour. / (rare) The removal of decoration. / (graph theory) Decimation (the elimination of points from a lattice); the inverse of decoration.

(obsolete) disgraceful; unbecoming

simple past tense and past participle of dedecorate

present participle of dedecorate