Home › Words › L › lucetlucetlucet means A device for making braided cord.EtymologyFrom Middle English lucet (“heraldic representation of a pike fish”), from Old French lucet (“small pike”), from Old French lus + -et, from Latin lucius (“pike fish”).nounA device for making braided cord.e.g.“Lucets were used for making cords.” — 1956, Country Life:Definitions & examples from Wiktionary (CC BY-SA 3.0).