quinquĭplĭco — Lewis & Short
quinquĭplĭco, āre, v. a.quinqueplico,
I to make fivefold, to quintuplicate:
magistratus,Tac. A. 2, 36 fin.† * quinquo, āre, v. a., to expiate, purify by religious rites:
quinquatrus a quinquando, id est lustrando,Charis. p. 62 P. dub.