10-Letter Words Matching ____T_S___

There are 44 10-letter words that match ____T_S___. 19 are common words, such as APOSTASIES and BRONTOSAUR. A rarer one is SWEETISHLY. 13 words contain a doubled letter.

Full list 44

Common words

apostasiesbrontosaurchastiserschastisingcountessescourtesanscourtesiesdemitassesforetastedforetastesgiantessesinartistic
apostasiesbrontosaurchastiserschastisingcountessescourtesanscourtesiesdemitassesforetastedforetastesgiantessesinartisticphantasiedphantasiesphantasmalpolitessespractisingskittishlyunattestedhearthsidelegateshipnepotisticphantasmicstrathspeysuretyshipunartisticamortisingappetisersappetisingcoattestedcourtesiedepistasiesisostasieskinetosomemonetisingnanoteslasovertaskedplastisolsquietisticringtossessanitisingsluttishlysmartassessweetishly

About this list

Words
44 (19 common words)
Common example
apostasies
Rare example
sweetishly
Doubled letters
13
Ending in S
17

Questions

How many 10-letter words matching ____t_s___ are there?

44. 19 of them are common words.

What is a common example?

APOSTASIES is among the common words in this set.