Home › Words › O › oligoarabinosideoligoarabinosideoligoarabinoside · noun — any oligomeric arabinoside.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom oligo- + arabinoside.nounAny oligomeric arabinosideDefinitions & examples from Wiktionary (CC BY-SA 3.0).