16 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 1201 |
superethicalness |
10,971 |
acehilnprstu |
12 |
386 |
| 1202 |
countermanifesto |
10,973 |
acefimnorstu |
12 |
385 |
| 1203 |
electrodiagnosis |
10,981 |
acdegilnorst |
12 |
384 |
| 1204 |
nonstereotypical |
10,985 |
aceilnoprsty |
12 |
383 |
| 1205 |
departmentalizes |
10,986 |
adeilmnprstz |
12 |
381 |
| 1206 |
phototransceiver |
10,986 |
acehinoprstv |
12 |
382 |
| 1207 |
heteroinoculable |
10,988 |
abcehilnortu |
12 |
380 |
| 1208 |
hyperdiatessaron |
11,009 |
adehinoprsty |
12 |
379 |
| 1209 |
climatotherapies |
11,012 |
acehilmoprst |
12 |
377 |
| 1210 |
counterembattled |
11,012 |
abcdelmnortu |
12 |
378 |
| 1211 |
mechanoreceptive |
11,014 |
acehimnoprtv |
12 |
376 |
| 1212 |
developmentarian |
11,015 |
adeilmnoprtv |
12 |
375 |
| 1213 |
unrhetoricalness |
11,024 |
acehilnorstu |
12 |
374 |
| 1214 |
semiexternalized |
11,032 |
adeilmnrstxz |
12 |
373 |
| 1215 |
interligamentous |
11,036 |
aegilmnorstu |
12 |
372 |
| 1216 |
anthraceniferous |
11,040 |
acefhinorstu |
12 |
371 |
| 1217 |
bellerophontidae |
11,043 |
abdehilnoprt |
12 |
370 |
| 1218 |
achroodextrinase |
11,044 |
acdehinorstx |
12 |
369 |
| 1219 |
electromagnetism |
11,056 |
acegilmnorst |
12 |
368 |
| 1220 |
interfilamentous |
11,063 |
aefilmnorstu |
12 |
367 |