A New Word to Add to My Dictionary

This morning, my three year old daughter came up with quite a clever word. Mommy and daddy had a night out last night (woo hoo) and when she was explaining to me what she did with the babysitter she said, "yesternight we watched MegaMind."

Yesternight...now why isn't that a word we use more often? It sure is easier than saying "yesterday night." I really think my three year old is on to something...

And just so you know, yesternight is a word in the dictionary!