13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 12381 |
halichondroid |
7,824 |
acdhilnor |
9 |
15,050 |
| 12382 |
linguistician |
7,824 |
acgilnstu |
9 |
15,051 |
| 12383 |
dialogistical |
7,825 |
acdgilost |
9 |
15,049 |
| 12384 |
canonicalized |
7,825 |
acdeilnoz |
9 |
15,048 |
| 12385 |
unsafeguarded |
7,826 |
adefgnrsu |
9 |
15,046 |
| 12386 |
machiavellian |
7,826 |
acehilmnv |
9 |
15,044 |
| 12387 |
nonphosphatic |
7,826 |
achinopst |
9 |
15,045 |
| 12388 |
semiparalysis |
7,826 |
aeilmprsy |
9 |
15,047 |
| 12389 |
multifilament |
7,827 |
aefilmntu |
9 |
15,043 |
| 12390 |
archeological |
7,828 |
aceghilor |
9 |
15,042 |
| 12391 |
sourcefulness |
7,828 |
ceflnorsu |
9 |
15,041 |
| 12392 |
nonsynchronal |
7,830 |
achlnorsy |
9 |
15,040 |
| 12393 |
semialcoholic |
7,831 |
acehilmos |
9 |
15,039 |
| 12394 |
inoffensively |
7,832 |
efilnosvy |
9 |
15,038 |
| 12395 |
endosymbiosis |
7,832 |
bdeimnosy |
9 |
15,037 |
| 12396 |
autecological |
7,832 |
acegilotu |
9 |
15,036 |
| 12397 |
ultraelliptic |
7,833 |
aceilprtu |
9 |
15,033 |
| 12398 |
overinclining |
7,833 |
cegilnorv |
9 |
15,035 |
| 12399 |
infracortical |
7,833 |
acfilnort |
9 |
15,034 |
| 12400 |
chiaroscurist |
7,834 |
achiorstu |
9 |
15,030 |