Home › Words › R › ribozymeribozyme/ˈɹaɪbə(ʊ)ˌzaɪm/ribozyme means A fragment of RNA that can act as an enzyme.Among words judged in Lexicurio's Arena, ribozyme ranks #3,412 of 42,747 for Qualifying.ribozyme is pronounced /ˈɹaɪbə(ʊ)ˌzaɪm/.EtymologyBlend of ribonucleic acid + enzyme.nounA fragment of RNA that can act as an enzyme.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.deoxyribozyme 71% match — Any catalytic form of DNA, most of which act as enzymes that cleave RNA vs ribozyme →riboendonuclease 67% match — An endonuclease that acts upon RNA vs ribozyme →ribosylase 66% match — An enzyme that catalyses ribosylation. vs ribozyme →ribozymology 66% match — The study of ribozymes. vs ribozyme →ribonuclease 64% match — Any of a group of enzymes that catalyze the hydrolysis of ribonucleic acid. vs ribozyme →ribonucleosidase 63% match — An enzyme that removes the ribose moiety from a ribonucleoside vs ribozyme →aptazyme 62% match — An aptamer fused with a ribozyme vs ribozyme →ribohomopolymer 61% match — A homopolymer of a ribonucleoside vs ribozyme →