Same word as informed:
abreast(predicate), au courant, au fait, up on(predicate),advised,conversant(predicate), familiar(predicate),educated, enlightened,hep, hip, hip to(predicate),knowing, wise(predicate), wise to(predicate),knowledgeable, knowing,privy(predicate),well-read
abreast(predicate), au courant, au fait, up on(predicate),advised,conversant(predicate), familiar(predicate),educated, enlightened,hep, hip, hip to(predicate),knowing, wise(predicate), wise to(predicate),knowledgeable, knowing,privy(predicate),well-read