jiān
to fornicate
to defile
adultery
rape
jiān yín
fornication
adultery
rape
seduction
tōng jiān
adultery
to commit adultery
jiān xióng
person who seeks advancement by any means
career climber
unscrupulous careerist
wú shì xiàn yīn qín , fēi jiān jí dào
one who is unaccountably solicitous is hiding evil intentions (idiom)
zhuō jiān
to catch a couple in the act (adultery, illicit sexual relations)
zhuā jiān
to catch a couple in the act (adultery, illicit sexual relations)
dà jiān sì zhōng
the most treacherous person appears the most guileless (idiom)
jī jiān
variant of 雞姦|鸡奸[ji1 jian1]