- flighty and easily confused; mildly or harmlessly eccentric.
Origin of ditsy
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for ditsy
Would she try to reinvent herself for a third time in her career—showing up the ditsy reputation she earned on Idol?Paula Abdul's Live To Dance Comeback
January 5, 2011
Ellen is certainly not likely to play the part of Cowell's ditsy, flummoxed sidekick.Ellen's First Night
February 9, 2010