vicenary/ˈvɪsən(ə)ɹi/EtymologyFrom Latin vīcēnārius, from vīcēnus (“twenty each”) + -ārius (“-ary: forming adjectives and related nouns”). Doublet of vicenarious. Ultimately cognate with English vigenary.adjOf, pertaining to, or based on the number twenty.“vicenary scale”nounAn officer in command of twenty men.“Delicat, another Captaine, or vicenarie in Sara, hauing vnder him twenty assistants.”