| A | B |
| Prefix | letters at the beginning of a word to change meaning |
| Root | basic, main meaning part of a word |
| Suffix | letters at the end of a word to form a new word |
| Nouns | words that represent places, people or things |
| Verbs | Words to describe action |
| Adjectives | Words that describe a noun or pronoun |
| Adverbs | Words that add to the meaning of verbs, adjectives or other adverbs |
| Synonym | Word with the same or similar meaning as another |
| Antonym | Word with the opposite meaning as another |
| Usage | The way that words are used |
| Abbreviation | The short form of a word |
| Slang | Very informal Language used by a group of people |
| Idiom | Group of words with a different meaning from each individual word |
| Compound word | A word made up of two or more words |
| Collocation | Words that are used together, a combination of words |