13-Letter Words Matching ____T__M_____

There are 19 13-letter words that match ____T__M_____. 8 are common words, such as COUNTERMANDED and ELECTROMAGNET. A rarer one is PENETROMETERS. In this set, E is the most frequent open letter (19 words). 1 words contain a doubled letter.

Full list 19

countermandedelectromagnetelectromotiveindeterminacyindeterminatequartermasterredeterminingspectrometerscountermelodycounterminingelectrometersenantiomorphsindeterminismspectrometriccountermovingexanthematousindeterministlightsomenesspenetrometers

About this list

Words
19 (8 common words)
Common example
countermanded
Rare example
penetrometers
Doubled letters
1
Ending in S
6
Most frequent letter
E (19)

Questions

How many 13-letter words matching ____t__m_____ are there?

19. 8 of them are common words.

What is a common example?

COUNTERMANDED is among the common words in this set.