plunk
verb
[ plʌŋk ]
• play a keyboard or plucked stringed instrument in an inexpressive way.
• "I got a guitar when I was twelve and started plunking away on it"
• hit (someone) abruptly.
• "he plunked him in the back"
• set down heavily or abruptly.
• "she plunked her pack on top of the bar"
plunk
noun
• the sound made by abruptly plucking a string of a stringed instrument.
• "the singing was punctuated by the plunks of the guitar"
• a heavy blow.
Origin:
early 19th century: probably imitative.