懸 xuán

to study assiduously and tirelessly (idiom)

widely different; large disparity

(fig.) torrent of words

suspension; to float (in the air etc)

particulate matter; particulates

suspended matter

suspense

suspended; to hang

(fig.) uncertain; suspended in midair; to hang in the air

Xuankong Temple or Suspended Temple near Yanyuan in Shanxi

suspension bridge

see 挂羊头卖狗肉guà yáng tóu mài gǒu ròu

pending a decision; hanging in the balance

cantilever

to offer a reward; bounty

an order to post a reward (for the capture of a criminal)

uvula (biology)

perspicacious and impartial in judgment (idiom)

unequally matched

maglev; magnetic levitation (train)

see 明镜高悬míng jìng gāo xuán

lit. to rescue the people from hanging upside down (idiom, from Mencius); to save the people from dire straits

superfluous or useless appendages; superfluities

study with great effort; work very hard