在记忆和背诵考研单词时，老师们会推荐词根词缀法记忆单词，这种方法科学合理，记忆牢固并且迅速。同时，我们都知道，词汇的前缀一般修饰或者改变单词的意思，词汇的后缀一般改变单词的词性。四联法硕为了广大考生更好更快的记忆单词，对考研英语词汇常见后缀进行了汇总，希望对考研的广大考生有所帮助。
名词后缀
1.-dom：
free + dom→freedomn. 自由
E.g. She bartered away her freedom for wealth.
她为财富而出卖了自由。
wis(e)+ dom→wisdomn. 智慧
E.g. In this way they brought into full play the initiative, wisdom and power of the masses.
这样他们就使群众的积极性、智慧和力量都充分发挥出来。
2.-ery：
slav(e)+ ery→slaveryn. 奴隶制
E.g. The slavery was overthrown after the Civil War in U.S.A.
在南北战争结束之后，美国的奴隶制被废除了。
brav(e)+ ery→braveryn. 勇敢
E.g. The soldier deserves the award for his acts of bravery.
这名战士应为他的英勇行为受奖。
3.-hood：
man + hood→manhoodn. 男子气概
E.g. Her new-found power was a threat to his manhood.
她最近具有的能力对他的男子汉气概是个威胁。
neighbor+ hood→neighborhoodn. 邻里
E.g. What happened in the factory is being whispered about the neighborhood.
工厂里发生的事正在附近居民中私下传说。
4.-sion, -tion：
deci(de) + sion→decisionn. 决定，决心
E.g. I don't think his decision is wise in reality.
实际上，我觉得他的决定并不明智。
descri(be)+ (p)tion→deionn. 描写，描述
E.g. The scenery is beautiful beyond deions.
那风景美丽得难以形容。
5.-ity：
matur(e) + ity→maturityn. 成熟
E.g. His performance was full of maturity and poise.
他的表现成熟而稳健。
visible + ity→visibilityn. 能见度，可见性
E.g. Dense fog is covering roads in the north and visibility is very poor.
浓雾笼罩了北部的公路，能见度很低。