| A | B |
| Allows you to search for the words with multiple endings | * |
| Includes a keyword in a search | + |
| Excludes a keyword in a search | - |
| What you use to search for a phrase | Quotes |
| The software and database used to search the Web | Search Engine |
| The main words used for a search. | Keywords |
| Sequential arrangement of material | Index |
| A combination of letters and numbers | Word |
| Words and numbers linked together | Phrase |