| A Vocabulary Words Quiz #1 | 0 | - | 4.28 | 61,963 |
| A Vocabulary Words Quiz #2 | 0 | - | 4.17 | 60,914 |
| P Vocabulary Words Quiz #1 | 0 | - | 4.34 | 71,539 |
| J Vocabulary Words Quiz #1 | 0 | - | 4.16 | 94,386 |
| B Vocabulary Words #1 | 0 | - | 4.16 | 90,187 |
| B Vocabulary Words Quiz #2 | 0 | - | 4.04 | 62,756 |
| D Vocabular Words #2 | 0 | - | 4.05 | 58,138 |
| E Vocabulary Words Quiz #1 | 0 | - | 4.26 | 61,714 |
| E Vocabulary Words Quiz #2 | 0 | - | 4.05 | 43,908 |
| F Vocabulary Words Quiz #1 | 0 | - | 4.28 | 98,854 |
| F Vocabulary Words Quiz #2 | 0 | - | 4.04 | 58,191 |
| G Vocabulary Words Quiz #1 | 0 | - | 4.30 | 70,775 |
| H Vocabulary Words Quiz #1 | 0 | - | 4.34 | 83,041 |
| H Vocabulary Words Quiz #2 | 0 | - | 4.15 | 49,048 |
| I Vocabulary Words Quiz #1 | 0 | - | 4.38 | 90,691 |
| I Vocabulary Words Quiz #2 | 0 | - | 4.23 | 42,433 |
| C Vocabulary Words #1 | 0 | - | 4.26 | 126,069 |
| C Vocabulary Words Quiz #2 | 0 | - | 4.14 | 48,606 |
| K Vocabulary Words Quiz #1 | 0 | - | 4.38 | 83,665 |
| K Vocabulary Words Quiz #2 | 0 | - | 4.20 | 55,299 |
| L Vocabulary Words Quiz #1 | 0 | - | 4.06 | 67,217 |
| L Vocabulary Words Quiz #2 | 0 | - | 4.07 | 41,034 |
| M Vocabulary Words Quiz #1 | 0 | - | 4.39 | 84,842 |
| M Vocabulary Words Quiz #2 | 0 | - | 4.08 | 52,309 |
| N Vocabulary Words Quiz #1 | 0 | - | 4.33 | 57,660 |
| N Vocabulary Words #2 | 0 | - | 4.14 | 50,574 |
| O Vocabulary Words Quiz #2 | 0 | - | 4.14 | 44,489 |
| O Vocabulary Words Quiz #1 | 0 | - | 4.38 | 251,842 |
| P Vocabulary Words Quiz #2 | 0 | - | 4.01 | 40,831 |
| Q Vocabulary Words Quiz | 0 | - | 4.30 | 43,389 |
| R Vocabulary Words Quiz #1 | 0 | - | 4.22 | 59,899 |
| S Vocabulary Words Quiz #2 | 0 | - | 4.09 | 41,106 |
| T Vocabulary Words Quiz #1 | 0 | - | 4.11 | 52,622 |
| T Vocabulary Words Quiz #2 | 0 | - | 4.29 | 37,792 |
| U Vocabulary Words #1 | 0 | - | 4.14 | 51,384 |
| V Vocabulary Words Quiz #1 | 0 | - | 4.20 | 52,800 |
| V Vocabulary Words Quiz #2 | 0 | - | 4.23 | 50,669 |
| Y Vocabulary Words #1 | 0 | - | 4.10 | 71,378 |
| Z Vocabulary Words | 0 | - | 4.20 | 63,197 |
| Female Equivalent Words Quiz | 0 | - | 4.45 | 194,445 |
| Compound Words #2 | 0 | - | 4.48 | 62,954 |
| -É Vocabulary Words | 0 | - | 4.45 | 34,430 |
| Antonyms Quiz #1 | 0 | - | 4.80 | 326,324 |
| Archaic Words | 0 | - | 4.52 | 44,441 |
| D Vocabulary Words Quiz #1 | 0 | - | 3.94 | 97,720 |
| G Vocabulary Words Quiz #2 | 0 | - | 3.86 | 52,986 |
| R Vocabulary Words Quiz #2 | 0 | - | 3.97 | 47,914 |
| S Vocabulary Words #1 | 0 | - | 4.00 | 65,123 |
| W Vocabulary Words #1 | 0 | - | 3.92 | 75,369 |
| W Vocabulary Words Quiz #2 | 0 | - | 3.93 | 34,150 |
| Mirror Words #1 | 0 | - | 4.87 | 42,627 |
| Musical Direction Words | 0 | - | 4.64 | 27,288 |
| Words Named for Places | 0 | - | 4.40 | 67,528 |
| Compound Words #1 | 0 | - | 4.35 | 49,857 |
| Compound Words #3 | 0 | - | 4.19 | 49,076 |
| Compound Words Quiz #4 | 0 | - | 4.08 | 47,300 |
| Words Pertaining to Things #1 | 0 | - | 4.27 | 90,303 |
| Words Pertaining to Things #2 | 0 | - | 4.18 | 51,248 |
| Words Pertaining to Things #3 | 0 | - | 4.39 | 66,883 |
| Words with a Silent K | 0 | - | 4.03 | 54,246 |
| Words with a Silent B | 0 | - | 4.20 | 44,271 |
| Words with a Silent W | 0 | - | 4.30 | 61,665 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,427 |
| Pro- Vocabulary Words Quiz | 0 | - | 4.42 | 36,402 |
| Words Starting with "Con" | 0 | - | 4.46 | 48,198 |
| Im- Vocabulary Words Quiz | 0 | - | 4.48 | 39,343 |
| Words Ending in "Graphy" | 0 | - | 4.53 | 83,233 |
| Homonyms Quiz #3 | 0 | - | 4.47 | 70,686 |
| Homonyms #5 | 0 | - | 4.55 | 65,871 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,017 |
| Nautical Vocabulary | 0 | - | 4.54 | 48,147 |
| Animal Adjectives | 0 | - | 4.77 | 59,921 |
| Sports Terms #2 | 0 | - | 4.07 | 51,200 |
| Words for Homes | 0 | - | 3.80 | 35,236 |
| Words for Groups | 0 | - | 3.90 | 38,324 |
| Words Containing Q | 0 | - | 4.32 | 29,730 |
| Y as Vowel Vocabulary Words | 0 | - | 4.39 | 25,463 |
| Antonyms Quiz #2 | 0 | - | 4.14 | 130,379 |
| Vocabulary Words Ending in Silent T | 0 | - | 4.21 | 10,703 |
| Compound Words #5 | 0 | - | 4.01 | 28,469 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,580 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,792 |
| J Vocabulary Words Quiz #2 | 0 | - | 3.99 | 27,614 |
| Double O Vocabulary Words | 0 | - | 4.13 | 45,140 |
| Double L Vocabulary Words | 0 | - | 4.36 | 45,210 |
| Words Ending in "ee" | 0 | - | 4.33 | 57,234 |
| Double B Vocabulary Words | 0 | - | 4.35 | 36,820 |
| Double D Vocabulary Words | 0 | - | 4.23 | 36,240 |
| Double F Vocabulary Words | 0 | - | 4.13 | 37,731 |
| Double R Vocabulary Words | 0 | - | 4.07 | 35,605 |
| Double T Vocabulary Words | 0 | - | 4.24 | 31,789 |
| Ph Vocabulary Words | 0 | - | 4.25 | 87,332 |
| Over Words | 0 | - | 4.34 | 65,307 |
| Be- Vocabulary Words Quiz | 0 | - | 4.17 | 48,511 |
| Words Ending in "IST" #1 | 0 | - | 4.19 | 52,122 |
| Words Ending in "IST" #2 | 0 | - | 4.25 | 43,619 |
| Words Starting With "Bi" | 0 | - | 4.10 | 55,844 |
| Pre- Vocabulary Words Quiz | 0 | - | 4.16 | 41,422 |
| Post- Vocabulary Words | 0 | - | 4.31 | 32,406 |
| Words Starting With "Cat" | 0 | - | 4.13 | 71,423 |
| Words Ending in "ic" | 0 | - | 4.24 | 43,939 |
| Words Ending in "Ment" | 0 | - | 4.08 | 42,906 |
| Words Starting With "Mis" | 0 | - | 4.09 | 43,750 |
| Vocabulary Words Ending in "Tor" | 0 | - | 4.36 | 40,222 |
| Words Starting with "Auto" | 0 | - | 4.11 | 37,656 |
| Words Starting With "Sub" | 0 | - | 4.35 | 41,108 |
| Words Starting with "Anti" | 0 | - | 4.21 | 32,404 |
| Words Starting With "Tri" | 0 | - | 4.31 | 56,170 |
| Words Ending in "ster" | 0 | - | 4.12 | 43,147 |
| Out Vocabulary Words Quiz | 0 | - | 4.16 | 33,519 |
| Words Starting or Ending in "Up" | 0 | - | 4.23 | 36,437 |
| Ex Vocabulary Words Quiz | 0 | - | 4.41 | 20,812 |
| Words that End in X | 0 | - | 4.25 | 92,744 |
| Words Ending in "IST" #3 | 0 | - | 4.24 | 35,107 |
| -Ette Vocabulary Words | 0 | - | 4.42 | 27,879 |
| Vocabulary by Language #1 | 0 | - | 4.24 | 38,421 |
| Vocabulary by Language #2 | 0 | - | 4.49 | 30,219 |
| Homonyms #1 | 0 | - | 4.18 | 82,378 |
| Homonyms #2 | 0 | - | 4.16 | 65,308 |
| Homonyms Quiz #4 | 0 | - | 4.35 | 57,676 |
| Homonyms #6 | 0 | - | 4.32 | 50,744 |
| Homonyms Quiz #7 | 0 | - | 4.38 | 36,046 |
| Homonyms Quiz #8 | 0 | - | 4.27 | 44,005 |
| Spell Check #1 | 0 | - | 4.90 | 79,599 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,310,666 |
| Ye Olde Professions | 0 | - | 4.67 | 156,137 |
| Car Names by Alternate Definition #1 | 0 | - | 4.26 | 45,488 |
| Three Letter Vocabulary Words | 0 | - | 4.15 | 63,217 |
| "Ologies" Quiz | 0 | - | 4.34 | 96,521 |
| Portmanteaus Quiz #2 | 0 | - | 4.52 | 66,214 |
| Irregular Plurals #1 | 0 | - | 4.52 | 142,230 |
| Shared Prefixes #1 | 0 | - | 4.63 | 73,958 |
| Words with Missing First Letter #2 | 0 | - | 4.50 | 104,350 |
| Words with Missing First Letter #1 | 0 | - | 4.45 | 92,496 |
| Sports Terms #1 | 0 | - | 3.87 | 168,428 |
| Antonyms Quiz #3 | 0 | - | 3.86 | 81,031 |
| Dumb it Down Vocabulary #3 | 0 | - | 4.06 | 14,840 |
| Double C Vocabulary Words | 0 | - | 4.20 | 27,946 |
| Double G Vocabulary Words | 0 | - | 4.14 | 28,290 |
| Double M Vocabulary Words | 0 | - | 4.12 | 30,596 |
| Double N Vocabulary Words | 0 | - | 4.15 | 28,182 |
| Double S Vocabulary Words | 0 | - | 4.15 | 30,272 |
| Words Starting With "Under" | 0 | - | 3.91 | 74,042 |
| Vocabulary Ending in "Less" | 0 | - | 4.11 | 29,791 |
| Words Containing "Ps" | 0 | - | 4.06 | 20,657 |
| Ei Vocabulary Words | 0 | - | 4.02 | 24,024 |
| Hyper and Hypo Vocabulary Words | 0 | - | 4.34 | 30,833 |
| Words Starting or Ending in "Down" | 0 | - | 4.05 | 29,807 |
| Words Ending in "Tion" #1 | 0 | - | 4.23 | 31,321 |
| Words Starting with "Trans" | 0 | - | 3.93 | 34,682 |
| /Words Ending in "Man" | 0 | - | 4.02 | 29,008 |
| Words Ending in "Tion" #2 | 0 | - | 4.10 | 17,377 |
| -Ize Vocabulary Words | 0 | - | 4.04 | 18,965 |
| Words That End in "try" | 0 | - | 4.17 | 22,333 |
| Words Ending in "Ade" | 0 | - | 4.29 | 15,923 |
| U.S. TV Show Vocabulary Quiz | 0 | - | 4.15 | 23,413 |
| Mass Nouns | 0 | - | 3.32 | 24,375 |
| Words with a Silent G | 0 | - | 3.96 | 21,003 |
| Words with a Silent C | 0 | - | 3.31 | 11,588 |
| Words with a Silent H | 0 | - | 3.78 | 18,547 |
| Rock Band Vocabulary | 0 | - | 3.98 | 46,058 |
| Types of Boats | 0 | - | 4.17 | 8,575 |
| Car Names by Alternate Definition #2 | 0 | - | 4.27 | 16,084 |
| Animal Group Names | 0 | - | 4.06 | 23,148 |
| French Phrases used in English | 0 | - | 4.16 | 46,608 |
| Spanish Loan Words | 0 | - | 4.23 | 45,822 |
| English Words of Italian Origin | 0 | - | 4.14 | 67,360 |
| English Words of Russian Origin | 0 | - | 4.14 | 50,876 |
| Portmanteaus Quiz #1 | 0 | - | 4.07 | 48,168 |
| Shared Prefixes #2 | 0 | - | 4.23 | 49,437 |
| Shared Prefixes #3 | 0 | - | 4.19 | 55,200 |
| Word Shortenings #1 | 0 | - | 4.27 | 137,346 |
| Modern Word Abbreviations | 0 | - | 4.04 | 96,008 |
| Word Shortenings #2 | 0 | - | 4.08 | 85,701 |
| Types of Disasters | 0 | - | 4.09 | 80,982 |
| Palindromes Quiz | 0 | - | 4.18 | 94,024 |
| Phobias Quiz | 0 | - | 4.34 | 122,942 |
| Homophones #1 | 0 | - | 4.56 | 182,580 |
| Most Common English Verbs | 0 | - | 4.22 | 76,774 |
| Word that Comes Before #1 | 0 | - | 4.30 | 35,005 |
| Shared Prefixes #4 | 0 | - | 4.26 | 44,751 |
| Portmanteaus Quiz #3 | 0 | - | 4.04 | 33,530 |
| Irregular Plurals #2 | 0 | - | 4.30 | 85,392 |
| Mirror Words #2 | 0 | - | 4.52 | 26,947 |
| Hard to Spell Places Quiz | 0 | - | 4.52 | 59,787 |
| Commonly Misspelled Words #2 | 0 | - | 4.49 | 104,703 |
| Name That Punctuation Quiz | 0 | - | 4.64 | 240,509 |
| Sports Terms Quiz #3 | 0 | - | 3.46 | 12,975 |
| Horse Vocabulary | 0 | - | 4.22 | 22,700 |
| Dumb it Down Vocabulary #1 | 0 | - | 3.63 | 20,072 |
| Dumb it Down Vocabulary #2 | 0 | - | 3.75 | 23,193 |
| Double P Vocabulary Words | 0 | - | 4.00 | 28,652 |
| Non- Vocabulary Words | 0 | - | 3.45 | 23,975 |
| Words Starting with "Dis" | 0 | - | 3.88 | 27,046 |
| "Un" Vocabulary Words | 0 | - | 3.76 | 12,422 |
| Slang Definitions #3 | 0 | - | 4.05 | 39,925 |
| Words for Communities | 0 | - | 4.29 | 12,311 |
| Homophones #2 | 0 | - | 4.22 | 104,120 |
| Most Common English Nouns | 0 | - | 3.86 | 41,358 |
| Onomatopoeia #1 | 0 | - | 3.69 | 54,696 |
