What does that mean again?

Sometimes when reading an article I may stumble over a word and need a quick refresher on its meaning and how it relates to the given context. Ubiquity has proven to be most useful for such occasions. I’d say 90% of my Ubiquity invocations are for definition lookups.

I press my key combo, Ctrl+Space, then type the command:

def cromulent

and the definition displays as I complete the word (incidentally, cromulent has no result. An oversight of the chosen service, I’m sure.)

Some auto spelling correction/suggestion would be nice too, as I often waste trips to Google for such purposes. Hmm..