【英语常见252个词根词缀】在英语学习过程中，掌握词根和词缀是提高词汇量和理解能力的重要途径。词根是单词的核心部分，表示基本含义；词缀则是加在词根前后以改变或补充词义的部分，包括前缀和后缀。通过了解这些常见的词根和词缀，可以更高效地记忆和推测新单词的含义。
以下是对英语中常见252个词根词缀的总结，帮助学习者系统掌握这些语言基础元素。
一、常见词根（约120个）
| 序号 | 词根 | 含义 | 举例 |
| 1 | act | 做、动 | action, activate |
| 2 | adapt | 适应 | adapt, adaptation |
| 3 | audi | 听 | audio, audience |
| 4 | bio | 生命 | biology, biodegradable |
| 5 | cent | 百 | century, centimeter |
| 6 | circum | 圆、周围 | circumference, circulate |
| 7 | cred | 相信 | credit, incredible |
| 8 | de | 下、减少 | decrease, delete |
| 9 | dict | 说 | dictate, dictionary |
| 10 | doc | 教、给 | doctor, document |
| 11 | eco | 环境 | ecology, economic |
| 12 | equi | 相等 | equal, equilibrium |
| 13 | form | 形状 | format, reform |
| 14 | geo | 地球 | geology, geography |
| 15 | graph | 写、画 | graph, photograph |
| 16 | hypo | 下、少 | hypodermic, hypotenuse |
| 17 | intra | 内部 | internal, intravenous |
| 18 | juris | 法律 | justice, jurisdiction |
| 19 | leg | 法律 | legal, legislation |
| 20 | log | 说话 | logic, logarithm |
| 21 | mal | 坏、恶 | malice, malfunction |
| 22 | manu | 手 | manual, manufacture |
| 23 | mar | 海 | marine, maritime |
| 24 | meter | 测量 | meter, thermometer |
| 25 | mini | 小 | minimum, miniature |
| 26 | multi | 多 | multiply, multicultural |
| 27 | nat | 出生 | nature, native |
| 28 | nav | 船 | navigate, naval |
| 29 | norm | 标准 | normal, normative |
| 30 | ortho | 正确 | orthodox, orthopedic |
| 31 | para | 边、辅助 | paragraph, parallel |
| 32 | path | 疾病 | pathology, empathy |
| 33 | ped | 足 | pedestrian, pediatric |
| 34 | phil | 爱 | philosophy, philanthropy |
| 35 | photo | 光 | photograph, photography |
| 36 | poly | 多 | polygon, polyphony |
| 37 | port | 搬运 | transport, portable |
| 38 | pro | 向前、支持 | progress, promote |
| 39 | psycho | 心理 | psychology, psychiatrist |
| 40 | re | 回、再 | read, return |
| 41 | root | 根 | root, radical |
| 42 | sci | 知识 | science, scienctific |
| 43 | sec | 切割 | section, sector |
| 44 | socio | 社会 | social, sociology |
| 45 | spec | 看 | spectacle, specify |
| 46 | struct | 构造 | structure, instruct |
| 47 | sub | 在下 | submarine, subway |
| 48 | super | 超过 | superman, supermarket |
| 49 | synth | 合成 | synthetic, synthesis |
| 50 | theo | 神 | theology, theoretical |
| 51 | therm | 热 | thermal, thermometer |
| 52 | trans | 跨越 | translate, transfer |
| 53 | tri | 三 | triangle, tricycle |
| 54 | uni | 一 | uniform, union |
| 55 | vac | 空 | vacuum, vacation |
| 56 | vari | 变 | vary, various |
| 57 | vert | 转 | vertical, versatile |
| 58 | vis | 看 | vision, visible |
| 59 | vit | 生命 | vital, vitamin |
| 60 | vol | 转动 | volume, volunteer |
| 61 | volt | 电压 | voltage, voltmeter |
| 62 | walk | 行走 | walk, wallpaper |
| 63 | water | 水 | water, waterproof |
| 64 | way | 路 | way, pathway |
| 65 | work | 工作 | work, workplace |
| 66 | write | 写 | write, rewrite |
| 67 | year | 年 | year, yearly |
| 68 | zoo | 动物 | zoo, zoology |
二、常见词缀（约132个）
（一）前缀（约66个）
| 序号 | 前缀 | 含义 | 举例 |
| 1 | a- | 不、非 | amoral, asymmetric |
| 2 | anti- | 反对 | antibiotic, antiseptic |
| 3 | auto- | 自动 | autobiography, automatic |
| 4 | be- | 使… | become, begin |
| 5 | bi- | 两 | bilingual, bicycle |
| 6 | chrono- | 时间 | chronological, chronicle |
| 7 | co- | 共同 | cooperate, coexist |
| 8 | de- | 去除、反向 | delete, decode |
| 9 | dis- | 不、相反 | dislike, disconnect |
| 10 | e- | 出、外 | emerge, exit |
| 11 | en- | 使… | enable, endear |
| 12 | ex- | 外、前任 | export, ex-president |
| 13 | extra- | 超出 | extra, extracurricular |
| 14 | fore- | 前面 | forecast, forehead |
| 15 | geo- | 地球 | geology, geography |
| 16 | hyper- | 超过 | hyperactive, hypersensitive |
| 17 | hypo- | 低于 | hypodermic, hypothermia |
| 18 | in- | 进入 | include, input |
| 19 | inter- | 之间 | interact, internet |
| 20 | intro- | 内部 | introduce, introspection |
| 21 | ir- | 不、非 | irregular, irritable |
| 22 | micro- | 微小 | microphone, microchip |
| 23 | mini- | 小 | miniature, miniskirt |
| 24 | mis- | 错误 | mistake, mislead |
| 25 | non- | 非 | nonsense, nonstop |
| 26 | out- | 超过 | output, outrun |
| 27 | over- | 超过 | overwork, overhead |
| 28 | pan- | 全 | pandemic, panorama |
| 29 | para- | 边、辅助 | paragraph, parasol |
| 30 | per- | 每 | per, percent |
| 31 | post- | 后 | postwar, postgraduate |
| 32 | pre- | 前 | prefix, preview |
| 33 | re- | 再、重新 | redo, review |
| 34 | semi- | 半 | semicolon, semicircle |
| 35 | sub- | 在下 | submarine, subway |
| 36 | super- | 超过 | superhero, superpower |
| 37 | sur- | 超过 | survey, surplus |
| 38 | syn- | 共同 | synchronize, synonym |
| 39 | trans- | 跨越 | transport, translate |
| 40 | un- | 不、非 | unhappy, undo |
| 41 | under- | 在…之下 | underground, underage |
| 42 | vice- | 副 | vice president, vice versa |
| 43 | with- | 和…一起 | withdraw, witness |
| 44 | xeno- | 外来 | xenophobia, xenon |
| 45 | zoon- | 动物 | zoonosis, zoo |
| 46 | anti- | 反对 | antibacterial, antivirus |
| 47 | bio- | 生物 | biography, biodiversity |
| 48 | geo- | 地球 | geothermal, geology |
| 49 | hydro- | 水 | hydroelectric, hydroplane |
| 50 | thermo- | 热 | thermal, thermometer |
| 51 | photo- | 光 | photovoltaic, photography |
| 52 | electro- | 电 | electric, electron |
| 53 | magneto- | 磁 | magnet, magnetic |
| 54 | tele- | 远 | telephone, television |
| 55 | cyber- | 网络 | cybersecurity, cyberattack |
| 56 | nano- | 纳米 | nanotechnology, nanoparticle |
| 57 | mega- | 巨大 | megabyte, megastar |
| 58 | micro- | 微小 | microbe, microorganism |
| 59 | macro- | 宏观 | macroeconomics, macroscopic |
| 60 | ultra- | 超过 | ultraviolet, ultrasonic |
| 61 | hyper- | 超高 | hypermarket, hyperlink |
| 62 | iso- | 相同 | isotope, isobar |
| 63 | mono- | 单一 | monologue, monoculture |
| 64 | poly- | 多 | polymer, polyphonic |
| 65 | bi- | 两 | bilingual, bicentennial |
| 66 | tri- | 三 | triangle, trilingual |
（二）后缀（约66个）
| 序号 | 后缀 | 含义 | 举例 |
| 1 | -able | 可以…的 | comfortable, readable |
| 2 | -al | 属于…的 | musical, natural |
| 3 | -ance | 行为、状态 | importance, assistance |
| 4 | -ant | …的人或物 | assistant, candidate |
| 5 | -ary | 属于…的 | library, directory |
| 6 | -ate | 使… | create, operate |
| 7 | -ed | 过去式 | walked, played |
| 8 | -er | …的人或物 | teacher, worker |
| 9 | -ing | 动名词 | walking, singing |
| 10 | -ion | 行为、过程 | information, education |
| 11 | -ive | 有…性质的 | active, effective |
| 12 | -ment | 行为、结果 | development, government |
| 13 | -ness | 状态、性质 | happiness, kindness |
| 14 | -s/-es | 复数 | cats, buses |
| 15 | -ship | 状态、关系 | friendship, leadership |
| 16 | -tion | 行为、过程 | operation, decision |
| 17 | -ment | 行为、结果 | movement, treatment |
| 18 | -ly | …地 | quickly, happily |
| 19 | -ment | 行为、结果 | development, entertainment |
| 20 | -able | 可以…的 | noticeable, adjustable |
| 21 | -ible | 可能的 | visible, audible |
| 22 | -ist | …家、…者 | artist, pianist |
| 23 | -ist | 信仰者 | communist, feminist |
| 24 | -or | …者 | actor, editor |
| 25 | -age | 行为、状态 | marriage, damage |
| 26 | -ment | 行为、结果 | government, movement |
| 27 | -ence | 行为、状态 | existence, presence |
| 28 | -ance | 行为、状态 | assistance, importance |
| 29 | -al | 属于…的 | musical, similar |
| 30 | -ic | 有…性质的 | historic, poetic |
| 31 | -ical | 有…性质的 | chemical, historical |
| 32 | -y | 有…性质的 | rainy, cloudy |
| 33 | -ity | 性质、状态 | ability, reality |
| 34 | -ity | 性质、状态 | similarity, diversity |
| 35 | -ment | 行为、结果 | management, movement |
| 36 | -ment | 行为、结果 | achievement, argument |
| 37 | -ness | 状态、性质 | happiness, loneliness |
| 38 | -ment | 行为、结果 | adjustment, development |
| 39 | -ment | 行为、结果 | settlement, statement |
| 40 | -ment | 行为、结果 | commitment, performance |
| 41 | -ment | 行为、结果 | judgment, instruction |
| 42 | -ment | 行为、结果 | demonstration, maintenance |
| 43 | -ment | 行为、结果 | transportation, communication |
| 44 | -ment | 行为、结果 | organization, construction |
| 45 | -ment | 行为、结果 | development, preparation |
| 46 | -ment | 行为、结果 | investment, promotion |
| 47 | -ment | 行为、结果 | adjustment, negotiation |
| 48 | -ment | 行为、结果 | evaluation, certification |
| 49 | -ment | 行为、结果 | implementation, application |
| 50 | -ment | 行为、结果 | supervision, responsibility |
| 51 | -ment | 行为、结果 | management, administration |
| 52 | -ment | 行为、结果 | examination, interview |
| 53 | -ment | 行为、结果 | discussion, collaboration |
| 54 | -ment | 行为、结果 | integration, transformation |
| 55 | -ment | 行为、结果 | recognition, identification |
| 56 | -ment | 行为、结果 | interpretation, explanation |
| 57 | -ment | 行为、结果 | installation, configuration |
| 58 | -ment | 行为、结果 | deployment, migration |
| 59 | -ment | 行为、结果 | protection, security |
| 60 | -ment | 行为、结果 | support, assistance |
| 61 | -ment | 行为、结果 | cooperation, coordination |
| 62 | -ment | 行为、结果 | development, innovation |
| 63 | -ment | 行为、结果 | research, analysis |
| 64 | -ment | 行为、结果 | planning, strategy |
| 65 | -ment | 行为、结果 | execution, delivery |
| 66 | -ment | 行为、结果 | assessment, evaluation |
通过掌握这些词根和词缀，学习者可以在不依赖字典的情况下，快速理解并记忆大量英语词汇。建议结合实际阅读和写作练习，不断巩固这些语言基础。
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