11-Letter Words Matching _______T_M_

There are 31 11-letter words that match _______T_M_. 5 are common words, such as HIPPOPOTAMI and PETROLATUMS. A rarer one is SCYPHISTOMA. In this set, O is the most frequent open letter (29 words). 3 words contain a doubled letter.

Full list 31

Common words

hippopotamipetrolatumspostmortemssubstratumstracheotomyarteriotomyembolectomyembryectomyenterectomyenterostomygastrectomygastrostomy
hippopotamipetrolatumspostmortemssubstratumstracheotomyarteriotomyembolectomyembryectomyenterectomyenterostomygastrectomygastrostomyglossectomyhysterotomylaryngotomynephrectomyovariectomypneumectomypylorectomysplenectomythoracotomyvaginectomyastrocytomagonadectomyharvesttimehepatectomyheteroatomsnephrostomepolychotomypolyrhythmsscyphistoma

About this list

Words
31 (5 common words)
Common example
hippopotami
Rare example
scyphistoma
Doubled letters
3
Ending in S
5
Most frequent letter
O (29)

Questions

How many 11-letter words matching _______t_m_ are there?

31. 5 of them are common words.

What is a common example?

HIPPOPOTAMI is among the common words in this set.