adverb taking the 'to' particle, adverb
with a thud; heavily; plumply
Mimetic word for a heavy, dull impact or a plump, weighty appearance. Often used with と.
The heavy luggage fell with a thud.
He sat down heavily on the sofa.
Hiragana spelling is also used.
Onomatopoeic word mimicking a heavy, dull sound or a plump appearance.