boom (of a drum)

strokes 8
strokes after radical 5
叮咚 叮咚 ding1 dong1
(onom.) ding dong; jingling of bells; clanking sound

咚咚 咚咚 dong1 dong1
(onom.) thud; thumping; thudding; pounding

咚咚 咚咚 dong1 dong5
Dongdong, cheerleading mascot of 2008 Beijing Olympics

咕咚 咕咚 gu1 dong1
splash; (onom.) for heavy things falling down

黑咕隆咚 黑咕隆咚 hei1 gu5 long1 dong1
pitch-black; pitch-dark