词根:anti
关键点:核心义是“强/支撑/加固”。把 fortis 想成一股“承重力”:能把结构顶住(fort/fortress),也能把力量推出去(effort),还能把人心扶稳(comfort)。希腊语 anti- = against / opposite(反对;相对;对抗),也可引申为 instead of(代替)。把它想成“力场/要塞”:一方面是 strong,一方面是把东西“加固/支撑起来”。拼写上常在元音或 h- 前缩成 ant-。(Etymonline: https://www.etymonline.com/word/anti-)
目录
A. 意象化理解
画面 1:对抗/相反(against / opposite)
- anti- 把一个概念“推到对立面”:antonym(反义词)、antisocial(反社会/不合群的)、antagonist(对立者)。
画面 2:抵抗/抑制(counteracting)
- anti- 在医药/化学语境里常是“对抗某种作用”:antibiotic(抗生素)、antiseptic(杀菌/防腐)、antioxidant(抗氧化)。
画面 3:代替/对位(instead of / in place of)
- anti- 也能表达“替代/对位”:例如 antidote 词源上就是“给来对抗(毒)的东西”。
易错点:
- antiquity 并不是 anti- 构词(它来自拉丁语 antiquus “ancient/old”),不要混到 anti- 词族里。
- anti- 与 ante-(before) 是同源/近缘构词成分,但在英语里用途与语义已分化;遇到含义是“之前/在前”的更可能是 ante- 系。 (Etymonline: https://www.etymonline.com/word/anti-)
(技术语境):把系统当作“城防工程”:fortify=加固边界;effort=把力打出去;comfort=给用户“稳住”的支撑。
三条路径:fort/fortress(防御)→ effort(出力)→ comfort/fortitude(扶稳/坚韧)。
B. 词汇表
antonym [B1](反义词)
- 拆解:ant(i)-(against/opposite)+ onym(name/word)。(Cambridge: https://dictionary.cambridge.org/dictionary/english/antonym;Etymonline: https://www.etymonline.com/word/antonym)
- 释义(按词根词缀推导):把一个词“推到对立面”的名字 → 反义词。
- 例句:Two antonyms of "light" are "dark" and "heavy".
antibody [B2](抗体)
- 拆解:anti- + body。(Etymonline: https://www.etymonline.com/word/antibody)
- 释义(按词根词缀推导):对抗病原体的“身体防御要素” → 抗体。
- 例句:The vaccine triggers the body to produce antibodies.
antidote [B2](解毒剂;对抗手段)
- 拆解:anti-(against)+ dote(give)← Greek antididonai “give against/in return”。(Etymonline: https://www.etymonline.com/word/antidote;Merriam-Webster: https://www.merriam-webster.com/dictionary/antidote)
- 释义(按词根词缀推导):为“对抗”而“给予”的东西 → 解毒剂;引申为对抗手段。
- 例句:Exercise can be an antidote to stress.
- 例句:There is no simple antidote to technical debt.
antivirus [B2](杀毒软件;抗病毒的)
- 拆解:anti-(against)+ virus(病毒)
- 释义(按词根词缀推导):对抗病毒的工具/措施 → 杀毒软件;抗病毒的。
- 例句:Update your antivirus regularly.
antagonist [B2](对立者;反派)
- 拆解:ant-(against)+ agon-(contest/struggle)+ -ist(人)。(Cambridge: https://dictionary.cambridge.org/dictionary/english/antagonist;Etymonline: https://www.etymonline.com/word/antagonist)
- 释义(按词根词缀推导):在“争斗/竞赛”里站在对立面的人 → 对立者/反派。
- 例句:The antagonists in this dispute are quite unwilling to compromise.
antisocial [B2](反社会的;不合群的)
- 拆解:anti- + social。(Cambridge: https://dictionary.cambridge.org/dictionary/english/antisocial;Etymonline: https://www.etymonline.com/word/antisocial)
- 释义(按词根词缀推导):站在社会性/群体规范的对立面 → 反社会的;也可指不爱社交。
- 例句:I hope they won't think I'm antisocial if I don't join them.
antioxidant [B2](抗氧化剂)
- 拆解:anti-(against)+ oxid-(oxide/oxidize)+ -ant(…的物/…者)。(Cambridge: https://dictionary.cambridge.org/dictionary/english/antioxidant;Etymonline: https://www.etymonline.com/word/antioxidant)
- 释义(按词根词缀推导):对抗氧化反应的物质 → 抗氧化剂。
- 例句:Green tea contains antioxidants.
antifungally [B2](派生词)
- 拆解:antifungal + -ly(副词后缀)。
- 释义(按词根词缀推导):以…的方式 → …地。
- 例句:Handle errors antifungally.
antisocially [B2](派生词)
- 拆解:antisocial + -ly(副词后缀)。
- 释义(按词根词缀推导):以…的方式 → …地。
- 例句:Handle errors antisocially.
antibacterially [B2](派生词)
- 拆解:antibacterial + -ly(副词后缀)。
- 释义(按词根词缀推导):以…的方式 → …地。
- 例句:Handle errors antibacterially.
antigen [C1](抗原)
- 拆解:anti-(against)+ -gen(produce / generate)→ “产生抗体反应的东西”
- 释义(按词根词缀推导):能引发身体产生“对抗反应/抗体”的成分 → 抗原。
- 例句:The antigen helps the immune system recognize the threat.
antihero [C1](反英雄;非典型英雄)
- 拆解:anti-(opposite)+ hero(英雄)
- 释义(按词根词缀推导):与传统“英雄范式”相对的主角形象 → 反英雄。
- 例句:The story’s antihero breaks the usual rules.
antonymy [C1](反义关系;反义现象)
- 拆解:ant(i)-(opposite)+ onym(name/word)→ antonym + -y(名词化)
- 释义(按词根词缀推导):把“反义”这件事当作一种关系/现象来谈 → 反义关系(antonymy)。
- 例句:In semantics, antonymy is one type of lexical relation.
antipathy [C1](反感;厌恶)
- 拆解:anti-(against)+ path-(feeling)+ -y(名词化)。(Cambridge: https://dictionary.cambridge.org/dictionary/english/antipathy;Etymonline: https://www.etymonline.com/word/antipathy)
- 释义(按词根词缀推导):对某人/某事的“反向感受” → 反感、厌恶。
- 例句:His antipathy to change was well known.
antagonize [C1](使对立;激怒)
- 拆解:ant-(against)+ agon-(contest/struggle)+ -ize(使…化)
- 释义(按词根词缀推导):把对方“推到对立面/拉进争斗” → 使对立;激怒。
- 例句:Don’t antagonize users with breaking changes.
anti-aging [C1](抗衰老的)
- 拆解:anti- + aging(变老)
- 释义(按词根词缀推导):对抗“变老”过程 → 抗衰老的。
- 例句:The market is full of anti-aging products.
antifungal [C1](抗真菌的)
- 拆解:anti- + fung-(fungus 真菌)+ -al
- 释义(按词根词缀推导):对抗真菌的 → 抗真菌的。
- 例句:The doctor prescribed an antifungal cream.
antiseptic [C1](防腐的;消毒剂)
- 拆解:anti- + septic(腐烂/感染相关)。 (Cambridge: https://dictionary.cambridge.org/dictionary/english/antiseptic;Etymonline: https://www.etymonline.com/word/antiseptic)
- 释义(按词根词缀推导):对抗感染/腐败 → 防腐的;消毒剂。
- 例句:Antiseptic is used to sterilize the skin before giving an injection.
antagonistic [C1](对立的;敌对的)
- 拆解:ant-(against)+ agon-(struggle)+ -istic(…性质的)
- 释义(按词根词缀推导):带有“对抗/争斗”性质的 → 对立的、敌对的。
- 例句:The teams took an antagonistic stance.
antibacterial [C1](抗菌的)
- 拆解:anti- + bacter-(bacteria 细菌)+ -ial(形容词后缀)
- 释义(按词根词缀推导):对抗细菌的 → 抗菌的。
- 例句:Antibacterial soap is not always necessary.
antibiotically [C1](派生词):
- 拆解:antibiotic + -ally(副词后缀,-ic → -ically)。
- 释义(按词根词缀推导):在…方面/以…方式 → …地。
- 例句:We analyze the issue antibiotically.
antifungalness [C1](…性)
- 拆解:antifungal + -ness(名词后缀:性质/状态)。
- 释义(按词根词缀推导):…这一性质/状态。
- 例句:The antifungalness matters in edge cases.
antiseptically [C1](派生词):
- 拆解:antiseptic + -ally(副词后缀,-ic → -ically)。
- 释义(按词根词缀推导):在…方面/以…方式 → …地。
- 例句:We analyze the issue antiseptically.
antisocialness [C1](…性)
- 拆解:antisocial + -ness(名词后缀:性质/状态)。
- 释义(按词根词缀推导):…这一性质/状态。
- 例句:The antisocialness matters in edge cases.
antagonistically [C1](派生词):
- 拆解:antagonistic + -ally(副词后缀,-ic → -ically)。
- 释义(按词根词缀推导):在…方面/以…方式 → …地。
- 例句:We analyze the issue antagonistically.
anti-inflammatory [C1](抗炎的)
- 拆解:anti- + inflamm-(inflame 发炎/点燃)+ -atory(…性质的)
- 释义(按词根词缀推导):对抗炎症反应 → 抗炎的。
- 例句:This medicine has anti-inflammatory effects.
antibacterialness [C1](…性)
- 拆解:antibacterial + -ness(名词后缀:性质/状态)。
- 释义(按词根词缀推导):…这一性质/状态。
- 例句:The antibacterialness matters in edge cases.
antipode [C2](对跖点;截然相反的人/物)
- 拆解:anti-(opposite)+ pod-(foot)
- 释义(按词根词缀推导):脚在“相对面”的点 → 对跖点;引申为截然相反的人/物。
- 例句:Their views are the antipode of each other.
antibiotic [C2](抗生素)
- 拆解:anti- + bio-(life)+ -tic(…性质的)。(Cambridge: https://dictionary.cambridge.org/dictionary/english/antibiotic;Etymonline: https://www.etymonline.com/word/antibiotic)
- 释义(按词根词缀推导):对抗细菌等生命活动/生物过程的药物 → 抗生素。
- 例句:I’m taking an antibiotic for a throat infection.
antagonizeation [C2](派生词):
- 拆解:antagonize + -ation(名词后缀:过程/结果)。
- 释义(按词根词缀推导):使…化/…化的过程 → …化/…过程。
- 例句:The antagonizeation took two iterations.
C. 关联词根词缀
关联词根(非本文主讲)
(本词表暂无可登记的其他词根/词干)
组合词素(Combining forms,建议可单列)
- bio-:在 B 词汇表中出现
词缀(Affixes,不单列,仅登记)
- -al:antisocial / antifungally / antisocially / antibacterially / antifungal
- -ally:antifungally / antisocially / antibacterially / antibiotically / antiseptically
- -ant:antonym / antibody / antidote / antivirus / antagonist
- -ation:antagonizeation
- -atory:anti-inflammatory
- -gen:antigen
- -ial:antisocial / antisocially / antibacterially / antibacterial
- -ist:antagonist / antagonistic / antagonistically
- -istic:antagonistic / antagonistically
- -ize:antagonize / antagonizeation
- -ly:antifungally / antisocially / antibacterially / antibiotically / antiseptically
- -tic:antiseptic / antagonistic / antibiotically / antiseptically / antagonistically
- -y:antonym / antibody / antifungally / antisocially / antibacterially
- agon-:antagonist / antagonize / antagonistic / antagonistically / antagonizeation
- ant-:antonym / antibody / antidote / antivirus / antagonist
- anti-aging:anti-aging
- anti-inflammatory:anti-inflammatory
- bacter-:antibacterially / antibacterial
- fung-:antifungally / antifungal
- inflamm-:anti-inflammatory
- oxid-:antioxidant
- path-:antipathy
- pod-:antipode