| 入 | rù | to enter; to go into; to join; to become a member of; to confirm or agree with; abbr. for 入声 |
| 入侵 | rù qīn | to invade |
| 入口 | rù kǒu | entrance |
| 入土 | rù tǔ | to bury; buried; interred |
| 入手 | rù shǒu | to begin; to set one's hand to |
| 入党 | rù dǎng | to join a political party (esp. the Communist Party) |
| 入学 | rù xué | to enter a school or college; to go to school for the first time as a child |
| 入时 | rù shí | fashionable |
| 入境 | rù jìng | to enter a country; immigration |
| 入场 | rù chǎng | to enter the venue for a meeting; to enter into an examination; to enter a stadium, arena etc |
| 入睡 | rù shuì | to fall asleep |
| 入门 | rù mén | entrance door; to enter a door; introduction (to a subject) |
| 入狱 | rù yù | go to jail; get sent to prison |
| 入会 | rù huì | to join a society, association etc |
| 入味 | rù wèi | tasty; to be absorbed in sth; interesting |
| 入伍 | rù wǔ | enter the army; enlist |
| 入院 | rù yuàn | to enter hospital; to be hospitalized |
| 入微 | rù wēi | down to the smallest detail; thorough-going; fine and detailed |
| 入座 | rù zuò | to seat (sb in a restaurant etc); to take one's seat |
| 入迷 | rù mí | to be fascinated; to be enchanted |
| 入夜 | rù yè | nightfall |
| 入不敷出 | rù bù fū chū | income does not cover expenditure; unable to make ends meet |
| 入世 | rù shì | to join the WTO; to enter the world |
| 入伍生 | rù wǔ shēng | newly enlisted officer student; cadet |
| 入伙 | rù huǒ | to join a group; to become a member |
| 入住 | rù zhù | to check in (at a hotel etc) |
| 入侵者 | rù qīn zhě | intruder |
| 入口页 | rù kǒu yè | web portal |
| 入土为安 | rù tǔ wéi ān | buried and at rest (idiom); Resquiescat in pacem (RIP) |
| 入场券 | rù chǎng quàn | admission ticket |
| 入场式 | rù chǎng shì | ceremonial entry; opening procession |
| 入场费 | rù chǎng fèi | admission fee |
| 入境问俗 | rù jìng wèn sú | When you enter a country, enquire about the local customs (idiom); do as the natives do; When in Rome, do as the Romans do |
| 入境签证 | rù jìng qiān zhèng | entry visa |
| 入境随俗 | rù jìng suí sú | When you enter a country, follow the local customs (idiom); do as the natives do; When in Rome, do as the Romans do |
| 入学率 | rù xué lǜ | percentage of children who enter school |
| 入情入理 | rù qíng rù lǐ | sensible and reasonable (idiom) |
| 入木三分 | rù mù sān fēn | written in a forceful hand; penetrating; profound |
| 入樽 | rù zūn | slam dunk |
| 入殓 | rù liàn | to put dead body in coffin |
| 入海口 | rù hǎi kǒu | estuary |
| 入涅 | rù niè | to enter nirvana (Buddhism) |
| 入盟 | rù méng | to join (e.g. union or alliance) |
| 入眠 | rù mián | to fall asleep |
| 入神 | rù shén | to be enthralled; to be entranced |
| 入籍 | rù jí | become naturalized; become a citizen |
| 入圣 | rù shèng | to become an arhat (Buddhism) |
| 入联 | rù lián | to join an alliance; admission to the United Nations |
| 入声 | rù shēng | entering tone; checked tone; one of the four tones of Middle Chinese |
| 入肉 | rù ròu | to have intercourse; to fuck |
