Thumping
Part of speech: adjective
Definition: Exceptional in some degree.
Part of speech: noun
Definition: A dull, heavy sound.
Part of speech: verb
Definition: To hit (someone or something) as if to make a thump.
Clump
Part of speech: noun
Definition: A cluster or lumpA thick group or bunch, especially of bushes or hair.A dull thud.
Part of speech: verb
Definition: To form clusters or lumpsTo gather into thick groupsTo walk with a heavy footfalls.