Words similar to puzzles

Example sentences for: puzzles

How can you use “puzzles” in a sentence? Here are some example sentences to help you improve your vocabulary:

True enough, my father was a lightning calculator and an expert at solving arithmetical puzzles.
Readers are also invited to submit their own puzzles (along with a solution path).
If I could not identify a missing word in a quotation, I marked that down to my own failing, one that was not likely to be remedied by looking it up in Bartlett , after which it would be promptly forgotten; mercifully, not all clues in puzzles are quotations, so some of them worked out; besides, the word that had to be supplied was usually a very common one and its only connection with the quotation was that it happended to appear in it, like be in To be or not to be.
What puzzles me about her nattering on is this: She is well aware of my opinions, which are completely opposed to hers--so why is she always gassing on like this?