Home › Words › R › refamiliariserefamiliariserefamiliarise means to familiarise with something one previously was familiar with.Among words judged in Lexicurio's Arena, refamiliarise ranks #14,943 of 42,762 for Qualifying.EtymologyFrom re- + familiar + -ise.verbTo familiarise with something one previously was familiar with.Definitions & examples from Wiktionary (CC BY-SA 3.0).