什么是原始派生词

原始派生词（Primary Derivative）是通过在基元词上做些变更而构成的。(从现代英语的角度出发，还是不把它归入“粘附词素”项为好。）

例如：

· Bond from bind

· Breach from break

· Wrong from wring

NOTE:

The most important class of words formed by internal changes consists of the past tenses of the Primary Words. Those past tense-words are not treated as Derivatives.