Grammar • Compound Words
Chinese Compound Words
Six Structural Types (复合词)
Most Chinese vocabulary is built through compounding — combining two morphemes to create a new word. The six structural types below cover the vast majority of compound words you will encounter. Master these patterns and vocabulary acquisition becomes systematic.
1Coordinative Compounds (联合式 liánhé shì)
Both components contribute equally to the meaning. They may be near-synonyms, antonyms, or complementary concepts that together define a broader idea. Neither part dominates — the compound's meaning is the sum or blend of both.
| Chinese | Pinyin | English | Notes |
|---|---|---|---|
| 朋友 | péngyǒu | friend | 朋 (companion) + 友 (friend) — near synonyms |
| 语言 | yǔyán | language | 语 (speech) + 言 (words) — near synonyms |
| 买卖 | mǎimài | trade / business | 买 (buy) + 卖 (sell) — opposites forming a whole |
| 来往 | láiwǎng | contact / dealings | 来 (come) + 往 (go) — opposites forming a concept |
| 道路 | dàolù | road / path | 道 (way) + 路 (road) — near synonyms |
| 父母 | fùmǔ | parents | 父 (father) + 母 (mother) — complementary pair |
2Modifier-Head Compounds (偏正式 piānzhèng shì)
The first morpheme modifies, qualifies, or narrows the second. The head (second morpheme) determines the word's category; the modifier specifies what kind. This mirrors the standard Chinese adjective-noun order in phrases.
| Chinese | Pinyin | English | Notes |
|---|---|---|---|
| 汉字 | hànzì | Chinese character | 汉 (Han) modifies 字 (character) |
| 电话 | diànhuà | telephone | 电 (electric) modifies 话 (speech) |
| 书店 | shūdiàn | bookshop | 书 (book) modifies 店 (shop) |
| 飞机场 | fēijīchǎng | airport | 飞机 (airplane) modifies 场 (field/place) |
| 冷水 | lěngshuǐ | cold water | 冷 (cold) modifies 水 (water) |
| 大学 | dàxué | university | 大 (big/great) modifies 学 (learning) |
3Verb-Object Compounds (动宾式 dòngbīn shì)
The first morpheme is a verb; the second is its object. The compound as a whole functions as a verb. These are common in everyday speech — many routine activities are expressed through verb-object compounds. Note that the internal object is usually not replaceable: you say 吃饭 (eat a meal) as a unit, even when specifying a different food.
| Chinese | Pinyin | English | Notes |
|---|---|---|---|
| 吃饭 | chīfàn | eat a meal | 吃 (eat) + 饭 (rice/meal) |
| 开心 | kāixīn | happy / joyful | 开 (open) + 心 (heart) — metaphorical |
| 留学 | liúxué | study abroad | 留 (stay/remain) + 学 (study) |
| 睡觉 | shuìjiào | sleep | 睡 (sleep) + 觉 (sleep/sense) |
| 说话 | shuōhuà | speak / talk | 说 (say) + 话 (speech) |
| 跑步 | pǎobù | run / jog | 跑 (run) + 步 (step) |
4Subject-Predicate Compounds (主谓式 zhǔwèi shì)
The first morpheme acts as the subject of the action or state expressed by the second morpheme. These compounds are often derived from mini-sentences. The internal logic is vivid and memorable — 地震 is literally "the earth shakes", and 年轻 is "years are light."
| Chinese | Pinyin | English | Notes |
|---|---|---|---|
| 地震 | dìzhèn | earthquake | 地 (earth) + 震 (shake) — earth shakes |
| 年轻 | niánqīng | young | 年 (year) + 轻 (light) — years are light |
| 心疼 | xīnténg | feel sorry for; dote on | 心 (heart) + 疼 (ache) — heart aches |
| 眼红 | yǎnhóng | envious / jealous | 眼 (eye) + 红 (red) — eyes turn red |
| 胆小 | dǎnxiǎo | timid / cowardly | 胆 (gall/courage) + 小 (small) — small courage |
5Verb-Complement Compounds (动补式 dòngbǔ shì)
The first morpheme is a verb; the second is its result or direction — a complement that tells you the outcome of the action. These are directly related to the resultative and directional complement grammar patterns. Understanding them helps both vocabulary and sentence structure.
| Chinese | Pinyin | English | Notes |
|---|---|---|---|
| 说明 | shuōmíng | explain | 说 (say) + 明 (clear) — resultative complement |
| 提高 | tígāo | improve / raise | 提 (raise/lift) + 高 (high) — resultative complement |
| 写完 | xiěwán | finish writing | 写 (write) + 完 (finish) — resultative complement |
| 走进 | zǒujìn | walk into | 走 (walk) + 进 (enter) — directional complement |
| 看懂 | kàndǒng | understand by reading | 看 (read/look) + 懂 (understand) — resultative |
| 做好 | zuòhǎo | do well / complete properly | 做 (do) + 好 (good/well) — resultative |
6Reduplication (重叠式 chóngdié shì)
Reduplication repeats a morpheme or word to add nuance. For monosyllabic verbs, AA reduplication softens the action or indicates doing something briefly. For adjectives, AA reduplication often intensifies or adds descriptive richness. The AABB pattern reduplicate two-morpheme compounds and often appears in formal or literary contexts.
| Chinese | Pinyin | English | Notes |
|---|---|---|---|
| 慢慢 | mànmàn | slowly | 慢 (slow) → 慢慢 — adverb, gentler tone |
| 看看 | kànkàn | take a look | 看 (look) → 看看 — brief or casual action |
| 走走 | zǒuzǒu | take a stroll | 走 (walk) → 走走 — light/casual doing |
| 高高兴兴 | gāogāoxìngxìng | happily | AABB pattern: 高兴 (happy) reduplicated fully |
| 清清楚楚 | qīngqīngchǔchǔ | clearly / distinctly | AABB: 清楚 (clear) reduplicated |
| 一天天 | yītiāntiān | day by day | 一 + NN pattern indicating gradual change |