A suffix is added at the end of a given word while the prefix is added the beginning of the given word.
To add a prefix to "new," you can use words like "renew" or "unnew." To add a suffix, you can use "newness" or "newly."
You could add the suffix -s to it to make the word isles.
You could add the prefix un- to it to make the word unreliable.
infavorable
It doesn't currently, but you could add the prefix up- or the suffix -ed to make the words "upsurge" and "surged."
You could add the prefix re- and the suffix -ing to make the word renumbering.
You could add the prefix -un and the suffix -ed to make the word "un-vindicated."
inaddable. The prefix in is used and also the suffix Able.
The prefix for bank is pre and the sufix is ed
pure
Taste. You add either the prefix dis or the suffix ful, and then add the other.
Ah, let's add a little prefix magic to "hauling." If we want to change its meaning to the opposite, we can add the prefix "un-" to make it "unhauling." This new word can now mean to remove or unload instead of to transport or carry. Just like that, we've created a whole new word to play with on our language canvas.