Experienced or present to the maximum degree.

"I'm quite well read. I enjoy reading, so I think my knowledge of words is fairly comprehensive. I'm not frightened of using big words. A lot of my friends say, "You're always using big words, you." But some people don't use big words in normal conversation. I'm not being snobbish or anything but a lot of people wouldn't know what abjection meant. I certainly didn't."