14-Letter Words Matching _________T_S__

There are 45 14-letter words that match _________T_S__. 1 are common words, such as APPENDICITISES and BACTERIOSTASES. A rarer one is ULTRARIGHTISTS. In this set, I is the most frequent open letter (41 words). 7 words contain a doubled letter.

Full list 45

Common words

appendicitisesbacteriostasesbacteriostasisbronchiectasiscarcinomatosiscontrapuntistsendocarditiseshyperkeratosisophthalmitisesparamagnetismstelangiectasisanalphabetisms
appendicitisesbacteriostasesbacteriostasisbronchiectasiscarcinomatosiscontrapuntistsendocarditiseshyperkeratosisophthalmitisesparamagnetismstelangiectasisanalphabetismsbronchiectasesbureaucratesesbureaucratisedbureaucratisesbureaucratismscarcinomatosescinquecentisticinquecentistscosmopolitismscunnilinctusesendometritisesepididymitisesepigrammatismsepigrammatistsflagellantismsfolliculitisesgovernmenteseshyperkeratosesmelodramatisedmelodramatisesmelodramatistsoveradvertisedoveradvertisespococurantismspolyneuritisessansculottismstelangiectasestelangiectasiatranscriptasestreponematosestreponematosistrichromatismsultrarightists

About this list

Words
45 (1 common words)
Common example
appendicitises
Rare example
ultrarightists
Doubled letters
7
Ending in S
40
Most frequent letter
I (41)

Questions

How many 14-letter words matching _________t_s__ are there?

45. 1 of them are common words.

What is a common example?

APPENDICITISES is among the common words in this set.