15 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 6101 |
afforestational |
10,508 |
aefilnorst |
10 |
4,184 |
| 6102 |
attributiveness |
10,509 |
abeinrstuv |
10 |
4,183 |
| 6103 |
unterminational |
10,510 |
aeilmnortu |
10 |
4,182 |
| 6104 |
confectionaries |
10,516 |
acefinorst |
10 |
4,181 |
| 6105 |
acetaldehydrase |
10,518 |
acdehlrsty |
10 |
4,180 |
| 6106 |
counterindicate |
10,520 |
acdeinortu |
10 |
4,179 |
| 6107 |
ambidexterities |
10,520 |
abdeimrstx |
10 |
4,178 |
| 6108 |
truncatosinuate |
10,522 |
aceinorstu |
10 |
4,177 |
| 6109 |
preinhabitation |
10,522 |
abehinoprt |
10 |
4,176 |
| 6110 |
predepreciation |
10,524 |
acdeinoprt |
10 |
4,175 |
| 6111 |
pestiferousness |
10,524 |
efinoprstu |
10 |
4,174 |
| 6112 |
latensification |
10,524 |
acefilnost |
10 |
4,173 |
| 6113 |
antiperistaltic |
10,525 |
aceilnprst |
10 |
4,172 |
| 6114 |
trithioaldehyde |
10,525 |
adehilorty |
10 |
4,171 |
| 6115 |
pentagonohedron |
10,526 |
adeghnoprt |
10 |
4,169 |
| 6116 |
skeletonization |
10,526 |
aeiklnostz |
10 |
4,170 |
| 6117 |
leucosoleniidae |
10,526 |
acdeilnosu |
10 |
4,168 |
| 6118 |
stereochromatic |
10,530 |
acehimorst |
10 |
4,166 |
| 6119 |
overelaboration |
10,530 |
abeilnortv |
10 |
4,167 |
| 6120 |
counteraverment |
10,531 |
acemnortuv |
10 |
4,163 |