Vocabulary Lesson

Mike "I feel that America and its goverment is just very cyclical."
Lou "Cyclical? I dont think Ive ever heard that word. Whats is mean?"
Mike "MEHAHA!"
Dad "Oh, its when there are several stalactite type icicles all grouped together, hanging down from your roof and ready to fall on you and kill you.

I want to increase my vocabulary because the words I use now are very CYCLICAL.
OR
I would die if a cyclical fell on me.