Words similar to conundra

Example sentences for: conundra

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

After presenting various systems of communication (signs, pictographs, rebuses, shorthand, tallies, Babylonian clay tokens, Peruvian quipus), Robinson discusses such ancient and now defunct but decipherable writing systems as Sumerian cuneiform, Egyptian hieroglyphs, Minoan Greek Linear B, and Mayan glyphs; ditto some of the more outstanding conundra awaiting decipherment--Cretan Linear A, Proto-Elamite, Etruscan, and the Easter Island and Indus scripts.