"Employment" as defined by the folks at American Heritage is:
"(1) The act of employing. The state of being employed. (2) The work in which one is engaged; occupation. (3) An activity to which one devotes time."
Its odd to think of employment as anything but your job or what you do to pay the bills. Going the definition above, one is always employed save for those of us who lie on the couch all day watching daytime soaps. Your employment could be whatever you are currently engaged in at the moment.
So the next few weeks, while I am looking for ways to make a little money and pay the bills, I'll also be doing things I haven't had a chance to do in a long time: finding my green thumb, cleaning out my material possession locker and seeing close friends and family I've missed in the past. And you can bet I'll be fully employed in those endeavors.