If we include base-extenders (stem-extenders_ as some kind of near-morph or submorph, then a root is that part of a word from which all affixes and stem-extenders ... stup-if-y.a), for example, is the ...

For example: I was very inactive because I had hurt my ankle. You can check your answers using this answer sheet. Below are six prefixes and six root words. Match up each prefix with the correct ...

It’s an example of back-formation—when you create a new word (or in this case, a new sense of an old word) by removing affixes rather than adding them to a root word. You can disturb someone, ...

Prefixes are groups of letters that are added to the start of words to change their meaning. Root words are the basic words that are used to form other words. Root words haven't had any prefixes ...