The word formation is made up of a
a)root and a suffix b)root and a prefix c)root, a prefix, and an inflection

A. a root and a suffix

Explanation:

The formation of a word is formed by the root and the suffix.

The root corresponds to the unchanging part of a word. It refers to the semantics of the word, its context of creation (formation) and its transformations until its current use. The root reference is the basic identification of a group of words by their graphic similarities.

Suffixes are (in isolation insignificant) elements that, added to a root, form a word. Its main feature is the change of grammar class that usually operates. Thus, we can use the meaning of a verb in a context where a noun must be used, for example.

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