Below you will find the solution for: Never-failing; the clue is this! Jeopardy .
Since you already solved the question Never-failing; the clue is this! which had the answer FOOLPROOF, you can simply go back at the main post to check the other answers. You can do so by clicking the link here Jeopardy December 11 2019
Get the Daily Jeopardy Answers straight into your inbox absolutely FREE!