侦听

侦听	zhēn tīng	to eavesdrop / to tap (telephone conversations) / to intercept and investigate
侦	zhēn	to scout / to spy / to detect
侦	zhēn	old variant of 侦
听	yǐn	smile (archaic)
听	tīng	to listen to; to hear / to heed; to obey / a can (loanword from English "tin") / classifier for canned beverages / to let be; to allow (Taiwan pr. [ting4]) / (literary) to administer; to deal with (Taiwan pr. [ting4])