adj.
Beyond dispute or doubt; undeniable: indisputable evidence.
indisputability in'dis·put'a·bil'i·ty or in'dis·put'a·ble·ness n.
indisputably in'dis·put'a·bly adv.
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.