淫 ⇒
淫 yín, [滛], excess/excessive/wanton/lewd/lascivious/obscene/depraved, variant of 淫[yín]
手淫 shǒuyín, to masturbate/masturbation
淫荡 yíndàng, [淫蕩], loose in morals/lascivious/licentious/lewd
卖淫 màiyín, [賣淫], prostitution/to prostitute oneself
淫秽 yínhuì, [淫穢], obscene/coarse
淫乱 yínluàn, [淫亂], promiscuous
荒淫 huāngyín, licentious
奸淫 jiānyín, [姦淫], fornication/adultery/rape/seduction
淫书 yínshū, [淫書], obscene book/pornography
淫威 yínwēi, abuse of authority/tyrannical abuse
淫亵 yínxiè, [淫褻], obscene
淫猥 yínwěi, obscene/indecent
穴 ⇒
洞穴 dòngxué, cave/cavern
穴 xué, cave/cavity/hole/acupuncture point/Taiwan pr. [xuè]
穴居 xuéjū, to live in a cave/(of animals) to be of burrowing habit
巢穴 cháoxué, lair/nest/den/hideout
墓穴 mùxué, tomb/grave
太阳穴 tàiyángxué, [太陽穴], temple (on the sides of human head)
地穴 虎穴 穴位 xuéwèi, acupuncture point
空穴来风 kōngxuéláifēng, [空穴來風], lit. wind from an empty cave (idiom)/fig. unfounded (story)/baseless (claim)
穴道 xuédào, acupuncture point/acupoint
蚁穴 走穴 zǒuxué, (of itinerant entertainers) to tour, playing in many venues
鼠穴 深入虎穴 空穴 kòngxué, electron hole (physics)
点穴 diǎnxué, [點穴], to hit a pressure point (martial arts)/dim mak/see also 點脈|点脉[diǎn mài]