(third-person singular simple present uprolls, present participle uprolling, simple past and past participle uprolled)
From up- + roll. Compare Dutch oprollen (“to roll up”), German aufrollen (“to roll up”).
"uproll." YourDictionary, n.d. Web. 15 May 2018. <http://www.yourdictionary.com/uproll>.
uproll. (n.d.). Retrieved May 15th, 2018, from http://www.yourdictionary.com/uproll