jubarb/ˈd͡ʒuːbəb/jubarb means the houseleek. Lexicurio rates it Sui generis — a strength score of 87 out of 100.jubarb is pronounced /ˈd͡ʒuːbəb/.EtymologyFrom the French joubarbe, jousbarbe, from the Latin Iovis barba (“Jove's beard”).nounThe houseleek.