No, definitely not that. Unfortunately, I don't remember the program, otherwise I'd track it down. I pack my mp3 player with podcasts, mostly science programs, and listen to them all day while on the bus, metro, walking, waiting, shopping, etc. Haven't heard anything recently on Alzheimer's.

However, that's definitely an interesting concept, Diminished Idiom Comprehension. Also, very similar to what I'm looking for. Mine was one word, I remember. I seem to remember it starting with an "S". Possibly.