Below you can find the This fibrous spider protein is weight for weight 5 times stronger than steel of the same diameter Jeopardy Words Answer. The answer to This fibrous spider protein is weight for weight 5 times stronger than steel of the same diameter has 4 letters. This clue belongs to the Arachnids category and is part of Jeopardy Word Level 1570. If you scroll near the bottom you will find other clues and answers part of level 1570