喃

喃字

nán zì

Vietnam characters (like Chinese characters but native to Vietnam)

吡喃

bǐ nán

pyran (chemistry) (loanword)

呋喃

fū nán

furan (furfuran, used in making nylon) (loanword)

呋喃西林

fū nán xī lín

furacilinum (loanword)

呢喃

ní nán

(onom.) twittering of birds

呢喃细语

ní nán xì yǔ

whispering in a low voice (idiom); murmuring

喃喃自语

nán nán zì yǔ

to mumble to oneself

喃喃

nán nán

(onom.) to mutter