Home › Words › T › thioglycinethioglycinethioglycine means the thiocarboxylic acid analog of glycine.Among words judged in Lexicurio's Arena, thioglycine ranks #36,606 of 42,747 for Qualifying.EtymologyFrom thio- + glycine.nounThe thiocarboxylic acid analog of glycineDefinitions & examples from Wiktionary (CC BY-SA 3.0).