18 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 1101 |
phototopographical |
10,451 |
acghiloprt |
10 |
1,297 |
| 1102 |
carbocinchomeronic |
10,460 |
abcehimnor |
10 |
1,296 |
| 1103 |
nonsuppositionally |
10,488 |
ailnopstuy |
10 |
1,295 |
| 1104 |
micromineralogical |
10,517 |
acegilmnor |
10 |
1,294 |
| 1105 |
supersuperabundant |
10,597 |
abdenprstu |
10 |
1,293 |
| 1106 |
premillennializing |
10,674 |
aegilmnprz |
10 |
1,292 |
| 1107 |
palaeoclimatologic |
10,696 |
acegilmopt |
10 |
1,291 |
| 1108 |
superofficiousness |
10,700 |
cefinoprsu |
10 |
1,290 |
| 1109 |
prostatomyomectomy |
10,704 |
acemoprsty |
10 |
1,289 |
| 1110 |
supraconsciousness |
10,713 |
aceinoprsu |
10 |
1,288 |
| 1111 |
thoracobronchotomy |
10,718 |
abchmnorty |
10 |
1,287 |
| 1112 |
nonpromiscuousness |
10,726 |
ceimnoprsu |
10 |
1,286 |
| 1113 |
radiocommunication |
10,807 |
acdimnortu |
10 |
1,285 |
| 1114 |
uncontumaciousness |
10,827 |
aceimnostu |
10 |
1,284 |
| 1115 |
nonphilanthropical |
10,834 |
achilnoprt |
10 |
1,283 |
| 1116 |
superplausibleness |
10,843 |
abeilnprsu |
10 |
1,282 |
| 1117 |
unsuperciliousness |
10,853 |
ceilnoprsu |
10 |
1,281 |
| 1118 |
unecclesiastically |
10,857 |
aceilnstuy |
10 |
1,280 |
| 1119 |
misclassifications |
10,864 |
acfilmnost |
10 |
1,279 |
| 1120 |
hexosediphosphoric |
10,888 |
cdehioprsx |
10 |
1,278 |