intr. & tr.v., -tered, -ter·ing, -ters.
To speak or utter with a spasmodic repetition or prolongation of sounds.
n.
The act or habit of stuttering.
[Frequentative of dialectal stut, from Middle English stutten.]
stutterer stut'ter·er n.stutteringly stut'ter·ing·ly 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.