On-air challenge: Every answer today is a six-letter word or name that has a repeated two-letter pair, like "eraser," which has E-R twice, or "regret," which has R-E twice. The repeated pair of letters can appear anywhere in the word. You'll be given the pair of letters and a clue, and you provide the words.
Last week's challenge from listener Sandy Weisz in Chicago: Name two parts of the human body. Put them together one after the other. Change the seventh letter in the result to the next letter of the alphabet to name something that's often found in books. What is it?
Answer: "Footnote," which can be formed with "foot" and "nose"
Winner: Paul Anagnostos from Boston
Next week's challenge: Think of a word in which the second letter is R. Change the R to an M, and rearrange the result. You'll get the opposite of the original word. What is it? (Hint: The two words start with the same letter.)
If you know the answer to next week's challenge, submit it here. Listeners who submit correct answers win a chance to play the on-air puzzle. Important: Include a phone number where we can reach you Thursday at 3 p.m. Eastern.