喃 naam⁴ {nán}

mumble in repetition

喃喃 naam⁴ naam⁴ {nán nán}

1. (onom.) to mutter
2. to mumble
3. to murmur

喃字 naam⁴ zi⁶ {nán zì}

Vietnam characters (like Chinese characters but native to Vietnam)

喃嘸佬〔-呒-〕 naam⁴ m⁴ lou² {nán m̄ lǎo}

monk; people carry out religious rituals during funeral as a job

喃喃自語〔---语〕 naam⁴ naam⁴ zi⁶ jyu⁵ {nán nán zì yǔ}

to mumble to oneself