A narrow, often hourglass-shaped stringed instrument having three or four strings and a fretted fingerboard, typically held flat across the knees while sitting and played by plucking or strumming. Also called Appalachian dulcimer, mountain dulcimer.
The hammered dulcimer.
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.