Definitions of thud
The word thud uses 4 letters:dhtu.
THUD is playable in:
v. i. & t. - To make, or strike so as to make, a dull sound, or thud. 2
n. - A dull sound without resonance, like that produced by striking with, or striking against, some comparatively soft substance; also, the stroke or blow producing such sound; as, the thrud of a cannon ball striking the earth. 2