17 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 2421 |
diclidantheraceae |
12,107 |
acdehilnrt |
10 |
1,950 |
| 2422 |
overplenteousness |
12,109 |
elnoprstuv |
10 |
1,949 |
| 2423 |
heteroautotrophic |
12,110 |
acehioprtu |
10 |
1,948 |
| 2424 |
unpresentableness |
12,118 |
abelnprstu |
10 |
1,947 |
| 2425 |
counterengagement |
12,121 |
acegmnortu |
10 |
1,946 |
| 2426 |
transubstantiated |
12,126 |
abdeinrstu |
10 |
1,945 |
| 2427 |
cholesteatomatous |
12,128 |
acehlmostu |
10 |
1,944 |
| 2428 |
streptosepticemia |
12,132 |
aceimoprst |
10 |
1,943 |
| 2429 |
noncooperationist |
12,136 |
aceinoprst |
10 |
1,942 |
| 2430 |
counterexcitement |
12,137 |
ceimnortux |
10 |
1,941 |
| 2431 |
electroirrigation |
12,138 |
acegilnort |
10 |
1,939 |
| 2432 |
rhodobacteriaceae |
12,138 |
abcdehiort |
10 |
1,940 |
| 2433 |
antiferroelectric |
12,139 |
acefilnort |
10 |
1,938 |
| 2434 |
antimaterialistic |
12,147 |
aceilmnrst |
10 |
1,937 |
| 2435 |
electrostenolysis |
12,152 |
ceilnorsty |
10 |
1,936 |
| 2436 |
ceratobatrachinae |
12,153 |
abcehinort |
10 |
1,934 |
| 2437 |
hemoconcentration |
12,153 |
acehimnort |
10 |
1,935 |
| 2438 |
intradepartmental |
12,168 |
adeilmnprt |
10 |
1,933 |
| 2439 |
contingentialness |
12,174 |
acegilnost |
10 |
1,932 |
| 2440 |
microdensitometer |
12,176 |
cdeimnorst |
10 |
1,931 |