It's a type of oak or the material obtained from its inner bark

Below you can find the It's a type of oak or the material obtained from its inner bark Jeopardy Words Answer. The answer to It's a type of oak or the material obtained from its inner bark has 4 letters. This clue belongs to the Flowers & trees category and is part of Jeopardy Word Level 637. If you scroll near the bottom you will find other clues and answers part of level 637