Question

Add a prefix or suffix to make new words: (1) manage (2) regular

Answer 1

A Prefix is a word that is added at the beginning of the root word to form a new word. A prefix word does not have any meaning of its own but when added to a root word it modifies the meaning of the word. Prefix makes a word negative, indicate opinion or show repetition.

So, by adding prefix to the given words, the following words are formed

1. manage = mismanage
2. regular = irregular