| A Vocabulary Words Quiz #1 | 0 | - | 4.30 | 58,258 |
| A Vocabulary Words Quiz #2 | 0 | - | 4.19 | 57,390 |
| P Vocabulary Words Quiz #1 | 0 | - | 4.31 | 68,112 |
| J Vocabulary Words Quiz #1 | 0 | - | 4.14 | 90,507 |
| B Vocabulary Words Quiz #1 | 0 | - | 4.17 | 85,280 |
| B Vocabulary Words Quiz #2 | 0 | - | 4.05 | 59,429 |
| D Vocabulary Words Quiz #2 | 0 | - | 4.07 | 55,066 |
| E Vocabulary Words Quiz #1 | 0 | - | 4.24 | 58,472 |
| E Vocabulary Words Quiz #2 | 0 | - | 4.02 | 41,475 |
| F Vocabulary Words Quiz #1 | 0 | - | 4.26 | 94,400 |
| F Vocabulary Words Quiz #2 | 0 | - | 4.10 | 55,594 |
| G Vocabulary Words Quiz #1 | 0 | - | 4.32 | 67,329 |
| H Vocabulary Words Quiz #1 | 0 | - | 4.34 | 78,418 |
| H Vocabulary Words Quiz #2 | 0 | - | 4.17 | 46,570 |
| I Vocabulary Words Quiz #1 | 0 | - | 4.35 | 86,626 |
| I Vocabulary Words Quiz #2 | 0 | - | 4.23 | 40,247 |
| C Vocabulary Words Quiz #1 | 0 | - | 4.26 | 120,446 |
| C Vocabulary Words Quiz #2 | 0 | - | 4.16 | 45,839 |
| K Vocabulary Words Quiz #1 | 0 | - | 4.37 | 79,706 |
| K Vocabulary Words Quiz #2 | 0 | - | 4.20 | 53,177 |
| L Vocabulary Words Quiz #1 | 0 | - | 4.06 | 64,484 |
| L Vocabulary Words Quiz #2 | 0 | - | 4.14 | 39,026 |
| M Vocabulary Words Quiz #1 | 0 | - | 4.37 | 80,541 |
| M Vocabulary Words Quiz #2 | 0 | - | 4.05 | 49,847 |
| N Vocabulary Words Quiz #1 | 0 | - | 4.36 | 54,931 |
| N Vocabulary Words Quiz #2 | 0 | - | 4.15 | 48,284 |
| O Vocabulary Words Quiz #2 | 0 | - | 4.11 | 42,474 |
| O Vocabulary Words Quiz #1 | 0 | - | 4.38 | 244,861 |
| P Vocabulary Words Quiz #2 | 0 | - | 4.03 | 39,039 |
| Q Vocabulary Words Quiz | 0 | - | 4.29 | 41,206 |
| R Vocabulary Words Quiz #1 | 0 | - | 4.18 | 57,651 |
| S Vocabulary Words Quiz #2 | 0 | - | 4.08 | 39,311 |
| T Vocabulary Words Quiz #1 | 0 | - | 4.09 | 50,593 |
| T Vocabulary Words Quiz #2 | 0 | - | 4.27 | 35,950 |
| U Vocabulary Words Quiz #1 | 0 | - | 4.09 | 49,748 |
| V Vocabulary Words Quiz #1 | 0 | - | 4.16 | 50,743 |
| V Vocabulary Words Quiz #2 | 0 | - | 4.21 | 48,784 |
| Y Vocabulary Words Quiz #1 | 0 | - | 4.07 | 69,447 |
| Z Vocabulary Words Quiz | 0 | - | 4.20 | 61,175 |
| Words Named for Places | 0 | - | 4.43 | 62,633 |
| Female Equivalent Words Quiz | 0 | - | 4.43 | 181,941 |
| Compound Words Quiz #2 | 0 | - | 4.46 | 58,101 |
| -É Vocabulary Words | 0 | - | 4.45 | 32,190 |
| Archaic Words | 0 | - | 4.50 | 40,645 |
| D Vocabulary Words Quiz #1 | 0 | - | 3.90 | 94,311 |
| G Vocabulary Words Quiz #2 | 0 | - | 3.86 | 50,913 |
| R Vocabulary Words Quiz #2 | 0 | - | 3.94 | 46,189 |
| S Vocabulary Words Quiz #1 | 0 | - | 3.98 | 62,889 |
| W Vocabulary Words Quiz #1 | 0 | - | 3.90 | 73,603 |
| W Vocabulary Words Quiz #2 | 0 | - | 3.89 | 32,731 |
| Musical Direction Words Quiz | 0 | - | 4.61 | 26,365 |
| Compound Words Quiz #1 | 0 | - | 4.31 | 47,250 |
| Compound Words Quiz #3 | 0 | - | 4.20 | 46,891 |
| Compound Words Quiz #4 | 0 | - | 4.08 | 45,588 |
| Antonyms Quiz #1 | 0 | - | 4.79 | 300,908 |
| Words Pertaining to Things #1 | 0 | - | 4.26 | 83,491 |
| Words Pertaining to Things #2 | 0 | - | 4.19 | 37,654 |
| Words Pertaining to Things #3 | 0 | - | 4.37 | 54,616 |
| Words with a Silent K | 0 | - | 4.02 | 52,548 |
| Words with a Silent B | 0 | - | 4.20 | 42,847 |
| Words with a Silent W | 0 | - | 4.30 | 59,762 |
| Science Vocabulary #2 | 0 | - | 4.50 | 54,828 |
| Vocabulary Words Starting with "Con" | 0 | - | 4.45 | 46,131 |
| Im- Vocabulary Words Quiz | 0 | - | 4.46 | 37,597 |
| Vocabulary Words Ending in "Graphy" | 0 | - | 4.53 | 77,735 |
| Homonyms Quiz #3 | 0 | - | 4.46 | 68,156 |
| Homonyms Quiz #5 | 0 | - | 4.54 | 63,720 |
| Baby, Male and Female Animals | 0 | - | 4.41 | 139,104 |
| Nautical Vocabulary | 0 | - | 4.55 | 47,080 |
| Animal Adjectives | 0 | - | 4.76 | 56,965 |
| Sports Terms Quiz #2 | 0 | - | 4.06 | 48,933 |
| Words for Homes Quiz | 0 | - | 3.84 | 34,386 |
| Words for Groups Quiz | 0 | - | 3.88 | 37,579 |
| Words Containing Q | 0 | - | 4.26 | 20,586 |
| Y as Vowel Vocabulary Words | 0 | - | 4.39 | 24,665 |
| Antonyms Quiz #2 | 0 | - | 4.19 | 122,618 |
| Vocabulary Words Ending in Silent T | 0 | - | 4.16 | 10,027 |
| Compound Words Quiz #5 | 0 | - | 4.04 | 21,442 |
| Science Vocabulary #1 | 0 | - | 4.36 | 66,609 |
| Science Vocabulary #3 | 0 | - | 4.31 | 48,263 |
| J Vocabulary Words Quiz #2 | 0 | - | 3.97 | 25,655 |
| Double O Vocabulary Words | 0 | - | 4.03 | 43,662 |
| Double L Vocabulary Words | 0 | - | 4.38 | 43,581 |
| -EE Vocabulary Words Quiz | 0 | - | 4.17 | 39,145 |
| Double B Vocabulary Words | 0 | - | 4.38 | 35,364 |
| Double D Vocabulary Words | 0 | - | 4.21 | 34,952 |
| Double F Vocabulary Words | 0 | - | 4.13 | 36,490 |
| Double R Vocabulary Words | 0 | - | 4.03 | 34,540 |
| Ph Vocabulary Words | 0 | - | 4.25 | 84,281 |
| Over Words Quiz | 0 | - | 4.34 | 63,830 |
| Be- Vocabulary Words Quiz | 0 | - | 4.11 | 47,201 |
| Pro- Vocabulary Words Quiz | 0 | - | 4.39 | 34,942 |
| Words Ending in "IST" #1 | 0 | - | 4.16 | 50,566 |
| Words Ending in "IST" #2 | 0 | - | 4.23 | 42,436 |
| "Bi" Vocabulary Words | 0 | - | 4.10 | 54,031 |
| Pre- Vocabulary Words Quiz | 0 | - | 4.11 | 40,397 |
| "Cat" Vocabulary Words | 0 | - | 4.09 | 70,336 |
| -ic Vocabulary Words | 0 | - | 4.21 | 42,365 |
| Vocabulary Words Ending in "Ment" | 0 | - | 4.06 | 42,033 |
| "Mis" Vocabulary Words | 0 | - | 4.10 | 42,876 |
| Vocabulary Words Ending in "Tor" | 0 | - | 4.36 | 39,224 |
| Auto- Vocabulary Words | 0 | - | 4.11 | 36,291 |
| Sub Vocabulary Words Quiz | 0 | - | 4.37 | 40,081 |
| "Tri" Vocabulary Words | 0 | - | 4.28 | 53,934 |
| Vocabulary Words Ending in "Ster" | 0 | - | 4.11 | 42,100 |
| Out Vocabulary Words Quiz | 0 | - | 4.20 | 32,773 |
| Up Vocabulary Words Quiz | 0 | - | 4.17 | 32,526 |
| Words that End in X | 0 | - | 4.27 | 88,762 |
| Words Ending in "IST" #3 | 0 | - | 4.22 | 34,033 |
| -Ette Vocabulary Words | 0 | - | 4.45 | 26,792 |
| Vocabulary by Language #1 | 0 | - | 4.22 | 37,431 |
| Vocabulary by Language #2 | 0 | - | 4.46 | 28,966 |
| Homonyms Quiz #1 | 0 | - | 4.18 | 79,778 |
| Homonyms Quiz #2 | 0 | - | 4.18 | 63,748 |
| Homonyms Quiz #4 | 0 | - | 4.34 | 56,216 |
| Homonyms Quiz #6 | 0 | - | 4.30 | 49,494 |
| Homonyms Quiz #7 | 0 | - | 4.37 | 34,991 |
| Homonyms Quiz #8 | 0 | - | 4.28 | 42,841 |
| Spell Check #1 | 0 | - | 4.92 | 75,856 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,183,090 |
| Ye Olde Professions | 0 | - | 4.71 | 145,025 |
| Car Names by Alternate Definition #1 | 0 | - | 4.24 | 44,319 |
| Three Letter Vocabulary Words | 0 | - | 4.18 | 61,473 |
| Rock Band Vocabulary | 0 | - | 4.06 | 43,703 |
| "Ologies" Quiz | 0 | - | 4.34 | 90,590 |
| Portmanteaus Quiz #2 | 0 | - | 4.51 | 60,343 |
| Irregular Plurals Quiz #1 | 0 | - | 4.55 | 119,569 |
| Shared Prefixes Quiz #1 | 0 | - | 4.52 | 69,255 |
| Words with Missing First Letter #2 | 0 | - | 4.47 | 80,918 |
| Words with Missing First Letter #1 | 0 | - | 4.43 | 71,114 |
| Saturday Stumper #3: Animals | 0 | - | 4.51 | 38,176 |
| Saturday Stumper #1 | 0 | - | 4.53 | 35,656 |
| Sports Terms Quiz #1 | 0 | - | 3.89 | 164,459 |
| Antonyms Quiz #3 | 0 | - | 3.85 | 76,939 |
| Dumb it Down Vocabulary #3 | 0 | - | 4.08 | 14,041 |
| Double P Vocabulary Words | 0 | - | 4.02 | 27,843 |
| Double C Vocabulary Words | 0 | - | 4.19 | 27,031 |
| Double G Vocabulary Words | 0 | - | 4.10 | 27,446 |
| Double M Vocabulary Words | 0 | - | 4.12 | 29,709 |
| Double N Vocabulary Words | 0 | - | 4.15 | 27,326 |
| Double S Vocabulary Words | 0 | - | 4.22 | 29,414 |
| Double T Vocabulary Words | 0 | - | 4.23 | 30,867 |
| Under Words Quiz | 0 | - | 3.86 | 73,189 |
| Less Vocabulary Words Quiz | 0 | - | 4.08 | 29,123 |
| Post- Vocabulary Words Quiz | 0 | - | 4.34 | 31,546 |
| Ps Vocabulary Words | 0 | - | 4.02 | 20,036 |
| Ei Vocabulary Words Quiz | 0 | - | 4.13 | 23,416 |
| Hyper and Hypo Vocabulary Words | 0 | - | 4.34 | 30,179 |
| Down Vocabulary Words Quiz | 0 | - | 4.05 | 29,108 |
| Anti- Vocabulary Words Quiz | 0 | - | 4.21 | 28,168 |
| -Tion Vocabulary Words Quiz #1 | 0 | - | 4.22 | 30,573 |
| Trans- Vocabulary Words Quiz | 0 | - | 3.90 | 33,833 |
| Ex Vocabulary Words Quiz | 0 | - | 4.40 | 20,008 |
| -Tion Vocabulary Words Quiz #2 | 0 | - | 4.05 | 16,737 |
| -Ize Vocabulary Words | 0 | - | 4.01 | 18,412 |
| Word Ending in "TRY" | 0 | - | 4.13 | 21,537 |
| -Ade Vocabulary Words | 0 | - | 4.29 | 15,208 |
| U.S. TV Show Vocabulary Quiz | 0 | - | 4.13 | 22,913 |
| Mass Nouns | 0 | - | 3.31 | 23,945 |
| Words with a Silent G | 0 | - | 3.94 | 20,270 |
| Words with a Silent C | 0 | - | 3.46 | 10,877 |
| Words with a Silent H | 0 | - | 3.73 | 17,915 |
| Types of Boats | 0 | - | 4.15 | 8,096 |
| Car Names by Alternate Definition #2 | 0 | - | 4.22 | 15,353 |
| Animal Group Names | 0 | - | 4.05 | 21,807 |
| French Phrases used in English | 0 | - | 4.20 | 44,787 |
| Spanish Loan Words Quiz | 0 | - | 4.22 | 44,460 |
| English Words of Italian Origin | 0 | - | 4.10 | 55,055 |
| English Words of Russian Origin | 0 | - | 4.12 | 48,530 |
| Portmanteaus Quiz #1 | 0 | - | 4.06 | 45,718 |
| Shared Prefixes Quiz #2 | 0 | - | 4.21 | 47,606 |
| Shared Prefixes Quiz #3 | 0 | - | 4.17 | 53,334 |
| Word Shortenings #1 | 0 | - | 4.26 | 125,615 |
| Modern Word Abbreviations | 0 | - | 4.07 | 91,327 |
| Word Shortenings #2 | 0 | - | 4.05 | 66,468 |
| Types of Disasters | 0 | - | 4.09 | 78,162 |
| Palindromes Quiz | 0 | - | 4.20 | 89,261 |
| Phobias Quiz | 0 | - | 4.37 | 116,507 |
| Homophones #1 | 0 | - | 4.55 | 167,612 |
| Most Common English Verbs | 0 | - | 4.22 | 73,800 |
| Word that Comes Before #1 | 0 | - | 4.30 | 33,571 |
| Shared Prefixes Quiz #4 | 0 | - | 4.29 | 36,890 |
| Irregular Plurals Quiz #2 | 0 | - | 4.38 | 67,039 |
| Mirror Words #1 | 0 | - | 4.78 | 26,044 |
| Words with Missing First Letter #3 | 0 | - | 4.22 | 47,198 |
| Words with Missing First Two Letters | 0 | - | 4.64 | 22,903 |
| Saturday Stumper #2 | 0 | - | 4.52 | 23,614 |
| Mirror Words #2 | 0 | - | 4.58 | 17,156 |
| Hard to Spell Places Quiz | 0 | - | 4.50 | 57,130 |
| Commonly Misspelled Words #2 | 0 | - | 4.45 | 87,730 |
| List of Prepositions Quiz | 0 | - | 4.43 | 33,271 |
| Name That Punctuation Quiz | 0 | - | 4.69 | 227,088 |
| Sports Terms Quiz #3 | 0 | - | 3.44 | 11,937 |
| Horse Vocabulary | 0 | - | 4.23 | 21,746 |
| Dumb it Down Vocabulary #1 | 0 | - | 3.63 | 19,358 |
| Dumb it Down Vocabulary #2 | 0 | - | 3.77 | 22,522 |
| Non- Vocabulary Words Quiz | 0 | - | 3.45 | 23,551 |
| Dis- Vocabulary Words Quiz | 0 | - | 3.89 | 24,404 |
| Vocabulary Words ending in "Man" | 0 | - | 4.00 | 28,395 |
| "Un" Vocabulary Words | 0 | - | 3.72 | 11,895 |
