| 幽 | [ yoū ] remote, hidden away, secluded, serene, peaceful, to imprison, in superstition indicates the underworld, ancient district spanning Liaonang and Hebei provinces |
| 幽僻 | [ yoū pì ] secluded, quiet and remote, obscure and faraway |
| 幽冥 | [ yoū míng ] dark, hell, netherworld, hades |
| 幽囹 | [ yoū líng ] to keep in confinement, to confine |
| 幽寂 | [ yoū jì ] (of a place) isolated and quiet |
| 幽州 | [ yoū zhoū ] Youzhou, ancient province in north Hebei and Liaoning, Fanyang 範陽|范阳 ancient city near modern Beijing |
| 幽幽 | [ yoū yoū ] faint, indistinct |
| 幽徑 | [ yoū jìng ] secluded path |
| 幽微 | [ yoū weī ] faint, subtle (of sound, scent etc), profound, mysterious, dim |
| 幽怨 | [ yoū yuàn ] hidden bitterness, secret grudge |
| 幽明 | [ yoū míng ] the hidden and the visible, that which can be seen and that which cannot, darkness and light, night and day, wisdom and ignorance, evil and good, the living and the dead, men and ghosts |
| 幽暗 | [ yoū àn ] gloom |
| 幽會 | [ yoū huì ] lovers' rendezvous, tryst |
| 幽浮 | [ yoū fú ] UFO (loanword), unidentified flying object, space ship |
| 幽深 | [ yoū shēn ] serene and hidden in depth or distance |
| 幽禁 | [ yoū jìn ] to imprison, to place under house arrest |
| 幽綠 | [ yoū lǜ ] moss green, dark sea green |
| 幽美 | [ yoū meǐ ] (of a location) beautiful and tranquil |
| 幽谷 | [ yoū gǔ ] deep valley |
| 幽邃 | [ yoū suì ] profound and unfathomable |
| 幽門 | [ yoū mén ] pylorus (anatomy) |
| 幽門螺旋桿菌 | [ yoū mén luó xuán gǎn jūn ] Helicobacter pylori (stomach bacterium) |
| 幽門螺旋菌 | [ yoū mén luó xuán jūn ] Helicobacter pylori (stomach bacterium) |
| 幽門螺桿菌 | [ yoū mén luó gǎn jūn ] Helicobacter pylori (stomach bacterium) |
| 幽閉恐懼 | [ yoū bì kǒng jù ] claustrophobia |
| 幽閉恐懼症 | [ yoū bì kǒng jù zhèng ] claustrophobia |
| 幽雅 | [ yoū yǎ ] serene and elegant (of a place), ethereal (of music) |
| 幽靈 | [ yoū líng ] specter, apparition, ghost |
| 幽靜 | [ yoū jìng ] quiet, secluded, isolated, peaceful |
| 幽香 | [ yoū xiāng ] delicate fragrance |
| 幽魂 | [ yoū hún ] ghost, spirit (of the dead) |
| 幽默 | [ yoū mò ] (loanword) humor, humorous |
| 幽默感 | [ yoū mò gǎn ] sense of humor |
| ⇒ 一個幽靈在歐洲遊蕩 | [ yī gè yoū líng zaì oū zhoū yoú dàng ] Ein Gespenst geht um in Europa., the opening sentence of Marx and Engels' "Communist Manifesto" |
| ⇒ 周幽王 | [ zhoū yoū wáng ] King You of Zhou (795-771 BC), last king of Western Zhou 西周[Xi1 Zhou1] |
| ⇒ 幽幽 | [ yoū yoū ] faint, indistinct |
| ⇒ 探幽發微 | [ tàn yoū fā weī ] to probe deeply and uncover minute details |
| ⇒ 棕頭幽鶥 | [ zōng toú yoū meí ] (bird species of China) puff-throated babbler (Pellorneum ruficeps) |
| ⇒ 清幽 | [ qīng yoū ] (of a location) quiet and secluded, beautiful and secluded |
| ⇒ 白腹幽鶥 | [ baí fù yoū meí ] (bird species of China) spot-throated babbler (Pellorneum albiventre) |
