19 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
381 electrotherapeutist 14,322 acehiloprstu 12 180
382 hypsibrachycephalic 9,440 abcehilprsy 11 581
383 bronchomucormycosis 9,533 bchimnorsuy 11 580
384 platybrachycephalic 9,609 abcehilprty 11 579
385 microcrystalloscopy 9,691 acilmoprsty 11 578
386 circumparallelogram 9,874 acegilmopru 11 577
387 symptomatologically 9,901 acgilmopsty 11 576
388 hypsidolichocephaly 9,972 acdehilopsy 11 575
389 phytosociologically 10,019 acghilopsty 11 574
390 nonpsychopathically 10,127 achilnopsty 11 573
391 phytoclimatological 10,395 acghilmopty 11 572
392 palaeopsychological 10,407 aceghilopsy 11 571
393 hyperdolichocephaly 10,417 acdehilopry 11 570
394 individualistically 10,451 acdilnstuvy 11 569
395 photomicrographical 10,456 acghilmoprt 11 568
396 semiphilosophically 10,484 acehilmopsy 11 567
397 pseudophilosophical 10,553 acdehilopsu 11 566
398 sulfanilylguanidine 10,578 adefgilnsuy 11 565
399 microradiographical 10,581 acdghilmopr 11 564
400 macracanthorhynchus 10,685 achmnorstuy 11 563