The Collaborative International Dictionary
Reinvestigation
Reinvestigate \Re`in*ves"ti*gate\ (-v?s"t?*g?t), v. t. To investigate again. -- Re`in*ves`ti*ga"tion (-g?"sh?n), n.
Wiktionary
reinvestigation
n. An act or process of reinvestigate: a repeat of an earlier investigation