au courant Synonyms

abreast up on au fait up with au parfum up to date up-to-the-minute wise to knowledgeable well-rounded mod well-informed enlightened in on in the know clued in on well informed about abreast of plugged into in the know about briefed hip to up to speed In Touch in the picture versed versant familiar educated current conversant contemporary conscious cognizant aware apprised alive hep hip up sentient primed posted observative neoteric modern mindful literate informed acquainted