Thud - Definition
thud
n 1: a heavy dull sound (as made by impact of heavy objects)
[syn: thump, thumping, clump, clunk, thud]
v 1: make a dull sound; "the knocker thudded against the front
door" [syn: thud, thump]
2: strike with a dull sound; "Bullets were thudding against the
wall"
3: make a noise typical of an engine lacking lubricants [syn:
crump, thud, scrunch]