cum·ber·some / ˈkəmbərsəm/ • adj. large or heavy and therefore difficult to carry or use; unwieldy. ∎ slow or complicated and therefore inefficient: organizations with cumbersome hierarchical structures. DERIVATIVES: cum·ber·some·ly adv. cum·ber·some·ness n.
"cumbersome." The Oxford Pocket Dictionary of Current English. . Encyclopedia.com. (November 19, 2018). https://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/cumbersome
"cumbersome." The Oxford Pocket Dictionary of Current English. . Retrieved November 19, 2018 from Encyclopedia.com: https://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/cumbersome