Answer: Affix.
An affix is a grammatical unit that is attached to a word's stem to form a new word. They are important in English because they are one of the main ways in which the language creates new words.
The two most common ones are: prefixes, which are placed before the stem (ex. pre-, in-, un-) and suffixes, which are placed after the stem (ex. -ly, -ness).
On pages 316-317, Annabeth and Grover argue over who gets left behind. Percy ended up taking both of them.
Answer:
Sorry I am just joining.
Explanation:
I'm new to this and would hate to steer you awry.