Home › Words › R › recontaminationrecontaminationrecontamination means contamination again.Among words judged in Lexicurio's Arena, recontamination ranks #15,678 of 42,747 for Qualifying.EtymologyFrom re- + contamination.nouncontamination againDefinitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.contamination 62% match — The act or process of contaminating. vs recontamination →anticontamination 61% match — Preventing contamination. vs recontamination →redissemination 60% match — dissemination again vs recontamination →biocontamination 60% match — Contamination with biological material or agents. vs recontamination →noncontamination 59% match — Absence of contamination. vs recontamination →reirradiation 59% match — irradiation again vs recontamination →recontact 58% match — To contact again. vs recontamination →reaerosolization 57% match — A second or subsequent aerosolization vs recontamination →