6 Anonymous In: Question-Answer What is both the thickest and longest nerve in the human body? 6 What is both the thickest and longest nerve in the human body? Radial Sciatic Femoral Olfactory 0 Answers Voted Oldest Recent Random Best Answer Goto 2021-06-02T11:46:01+00:00Added an answer on June 2, 2021 at 11:46 am The correct answer is Sciatic. 5 Reply Share Share Share on Facebook Share on Twitter Share on WhatsApp Leave an answerLeave an answerCancel reply Featured image Select file Browse Click on image to update the captcha. Save my name, email, and website in this browser for the next time I comment.