13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 10901 |
rhizomorphous |
6,789 |
himoprsuz |
9 |
16,531 |
| 10902 |
uninspiringly |
6,790 |
gilnprsuy |
9 |
16,530 |
| 10903 |
scapulospinal |
6,793 |
acilnopsu |
9 |
16,529 |
| 10904 |
unassiduously |
6,795 |
adilnosuy |
9 |
16,528 |
| 10905 |
subcancellous |
6,796 |
abcelnosu |
9 |
16,527 |
| 10906 |
malleablizing |
6,797 |
abegilmnz |
9 |
16,526 |
| 10907 |
psychanalysis |
6,799 |
achilnpsy |
9 |
16,524 |
| 10908 |
cribriformity |
6,799 |
bcfimorty |
9 |
16,525 |
| 10909 |
phyllostomous |
6,800 |
hlmopstuy |
9 |
16,523 |
| 10910 |
arhythmically |
6,801 |
achilmrty |
9 |
16,522 |
| 10911 |
impolitically |
6,802 |
acilmopty |
9 |
16,521 |
| 10912 |
hypsicephalic |
6,803 |
acehilpsy |
9 |
16,520 |
| 10913 |
parvicellular |
6,807 |
aceilpruv |
9 |
16,519 |
| 10914 |
pusillanimous |
6,808 |
ailmnopsu |
9 |
16,518 |
| 10915 |
circummundane |
6,809 |
acdeimnru |
9 |
16,517 |
| 10916 |
challengingly |
6,809 |
aceghilny |
9 |
16,516 |
| 10917 |
unappealingly |
6,809 |
aegilnpuy |
9 |
16,515 |
| 10918 |
synchronology |
6,810 |
cghlnorsy |
9 |
16,514 |
| 10919 |
arrythmically |
6,811 |
achilmrty |
9 |
16,513 |
| 10920 |
overprovoking |
6,812 |
egiknoprv |
9 |
16,512 |