nan2
mumble in repetition

strokes 12
radical
strokes after radical 9
呋喃 呋喃 fu1 nan2
furan (furfuran, used in making nylon)

呋喃西林 呋喃西林 fu1 nan2 xi1 lin2
furacilinum (loanword)

喃喃 喃喃 nan2 nan2
(onom.) to mutter; to mumble; to murmur

喃字 喃字 nan2 zi4
Vietnam characters (like Chinese characters but native to Vietnam)

呢喃 呢喃 ni2 nan2
(onom.) twittering of birds; whispering; murmuring

呢喃细语 呢喃細語 ni2 nan2 xi4 yu3
whispering in a low voice (idiom); murmuring