1.engage v.(in)从事于，忙于( to begin and carry on an enterprise or actMty)；使订婚(to promise to marry)

例：Canadians now increasingly engralle in "out-shopping",which is shopping across the national border.

2.engender v.产生(to bring into existence)；引起(to produce)

词根记忆：en+gender( =gen产生)-产生

例：Managers can use intuition to bypass in-depth analysis and move rapidly to engender a plausible solution.

3.engulf v.吞噬(to flow over and enclose)

联想记忆：en+gulf(海湾)--被海湾的巨浪吞噬--吞噬

例：The water levels of the oceans would rise 250 feet and engulf most of the world's great cities.

4.onhance v.提高，增加(to heighten, to increase)

词根记忆：en+hance(高)--提高

例：This strategy might enable the automaker to enhance its profitability.

派生词：enhancement(n.提高，增加)

5.enhanced a．加强的；增大的( increased or intensified in value or beauty or quality)

词根记忆：来自enhance(v.提高;加强)

例：Tom produced an enhanced podcast that tells the story and analyses the copyright picture.

同根词：enhancive(a．加强的;增加的)

6.enlightened a.开明的，进步的( free from ignorance and prejudice)

词根记忆：来自enlighten(v.启发，启蒙)

例：The author responded to questions from her enlightened readers.//enlightened gentry开明绅士

7.enlist v.服兵役(to enter the armed forces)；征募(to engage(a person) for duty in the armed forces)；谋取（支持、赞助等）(to secure the support and aid of)

词根记忆：en+list(名单)一进入（战士的）名单一服兵役

例：Our company is enlisting computer dealers now.//No educator had thought to enlist the help of village schoolmasters in introducing new teaching techniques.

8.enormous a．巨大的，极大的(huge, gigantic)

词根记忆：e（出）+norm(规范)+ous(…的)--超出规范的--巨大的

例：The children needed enormous amounts of security and affection.

派生词:enormously( ad.非常地，巨大地)

9.enrich v.（使）富裕(to make rich or richer);（使）车富(to make rich or richer especially)

词根记忆：en+rich(富足)--（使）富裕

例：Many Americans believed that increasing commercial activit3t would enrich the nation.，，Reading enriches the mind.开卷有益。

派生词:enriched(a．富含…的;强化的)

10.enroll v.入学，招收(to enter or register in a roll, list, or record)；加入(to register or enter in alist, catalog, or roll)

联想记忆：en（进入）+roll(名单)--上了名单一入学；加入

例：Of the female students enrotled at the school, 40 percent are members of the drama club.//The number of people enrolled in health maintenance organizations increased by 15 percent.

派生词:enrollment(n.注册，入学)