15 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 6481 |
otoneurasthenia |
11,615 |
aehinorstu |
10 |
3,804 |
| 6482 |
meekheartedness |
11,639 |
adehkmnrst |
10 |
3,803 |
| 6483 |
palaeothentidae |
11,660 |
adehilnopt |
10 |
3,802 |
| 6484 |
palaeonemertine |
11,674 |
aeilmnoprt |
10 |
3,801 |
| 6485 |
ironheartedness |
11,701 |
adehinorst |
10 |
3,800 |
| 6486 |
heteromastigote |
11,701 |
aeghimorst |
10 |
3,799 |
| 6487 |
degenerationist |
11,723 |
adeginorst |
10 |
3,798 |
| 6488 |
etherialisation |
11,724 |
aehilnorst |
10 |
3,797 |
| 6489 |
heteromastigate |
11,745 |
aeghimorst |
10 |
3,796 |
| 6490 |
openheartedness |
11,752 |
adehnoprst |
10 |
3,795 |
| 6491 |
catheterisation |
11,776 |
acehinorst |
10 |
3,794 |
| 6492 |
steatornithidae |
11,937 |
adehinorst |
10 |
3,793 |
| 6493 |
enterohepatitis |
12,077 |
aehinoprst |
10 |
3,792 |
| 6494 |
etherealisation |
12,195 |
aehilnorst |
10 |
3,791 |
| 6495 |
anesthesiometer |
12,345 |
aehimnorst |
10 |
3,790 |
| 6496 |
subpodophyllous |
6,680 |
bdhlopsuy |
9 |
8,156 |
| 6497 |
quinquevalvular |
6,758 |
aeilnqruv |
9 |
8,155 |
| 6498 |
cyclospondylous |
6,917 |
cdlnopsuy |
9 |
8,154 |
| 6499 |
knickknackatory |
7,054 |
aciknorty |
9 |
8,153 |
| 6500 |
unconspicuously |
7,110 |
cilnopsuy |
9 |
8,152 |