renovate [ re- = again 又; nov = new 新的;-ate v. = to make 使… →]v. make new again; make like new 更新；修復(fù) / He has cleaned and renovated his old house. 他已將舊房子整修一新。

renovation n. 對老建筑物的整修翻新 

renovator n. 革新者；修復(fù)者；刷新者

repel [ re- = back 回；pel = to drive 驅(qū)趕→]v. drive back; force back擊退；抵制/ They repelled the enemy.他們擊退了敵人。

repellency n. 抵抗性；反擊性；排斥性 

repellent a. 擊退的；排斥的；討人厭的

reserve [ re- = back 回；serv = to keep 保持；-e→] v. keep back; hold back for later use 儲備，保留 / You should reserve enough money for your tuition fee.你要留足錢交學費。

reservation n. 保留；預(yù)定

下面是原生詞綴re-的異體與詞根結(jié)合的3個例子。 

redeem [ red- (re-) = back 回; eem = to buy 買→]v. buy back 買回，贖回 / The property on which the money was lent was redeemed when the loan was paid back. 還清借款時，就可將抵押的財產(chǎn)贖回。

redemption n. 買回，贖回；贖買； 

redemptive a. 贖回的；贖買的；贖救的

redintegrate [ red- (re-) = again 再；integr = whole 全；-ate v. =to make 使...→]v. make whole again; renew 使恢復(fù)完整；使更新 / He has redintegrated his love with his wife. 他與妻子又相愛如初了。

redintegration n. 恢復(fù)完整