Below you can find the An old myth says never to eat these bivalves in months without the letter r in them Jeopardy Words Answer. The answer to An old myth says never to eat these bivalves in months without the letter r in them has 7 letters. This clue belongs to the Food & drink category and is part of Jeopardy Word Level 819. If you scroll near the bottom you will find other clues and answers part of level 819