| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary | 8 |
| The World's most comprehensive free online dictionary, thesaurus, and encyclopedia with synonyms, definitions, idioms, abbreviations, and medical, financial, legal specialized dictionaries | 21 |
| ads | 2188 |
| Personalised | 1665 |
| measure | 1087 |
| performance | 1085 |
| Special | 854 |
| create | 851 |
| profile | 847 |
| personalised | 340 |
| ads | 319 |
| information | 77 |
| education | 11 |
| science | 9 |
| students | 9 |
| university | 9 |
| learning | 9 |
| free | 8 |
| dictionary | 8 |
| research | 7 |
| news | 7 |
| campus | 7 |
| explore | 7 |
| partners | 3 |