As promised ...
Here's a well-buried English trick: take any word that isn't a noun. Say, "once," for example. Add -ity to the end of it, and now you have a noun.
Used in a sentence: "The onceity of the situation was rather surprising, given the frequency of the combination of events."
Other word of the day: Bendy. ex. "LEDs on a printed circuit board should not be bendy."