Below you can find the An adjunct to a toothbrush it can be nylon or silk thread waxed or unwaxed Jeopardy Words Answer. The answer to An adjunct to a toothbrush it can be nylon or silk thread waxed or unwaxed has 5 letters. This clue belongs to the Can't smile without you category and is part of Jeopardy Word Level 137. If you scroll near the bottom you will find other clues and answers part of level 137