riboflavin
Word family nounriboflavinribonucleaseribonucleotideribosomeribozymeriboseadjectiveribosomal
ri·bo·fla·vin /ˌraɪbəʊˈfleɪvɪn $ ˌraɪbə-/ noun [uncountableU] technical Origin riboflavin (1900-2000) ribose type of sugar ((19-21 centuries)) (from arabinose type of sugar ((19-21 centuries)), from gum arabic type of natural substance) + Latin flavus “yellow”