One of the problems with coining a term like “user experience” or its acronym counterpart “UX” is that it opens up the floodgates for other trendy experience-related acronyms to enter the web design lexicon. CX, DX, EX, HX, JX, PX, UX, (U)XD… Is all of this really necessary though? While I don’t think you need to go adding EX or JX to your vocabulary anytime soon, it’s still a good idea to educate yourself on what these X acronyms mean…