8-Letter Words Matching ___TM___

There are 13 8-letter words that match ___TM___. 6 are common words, such as ABUTMENT and LEFTMOST. A rarer one is WESTMOST. 2 words contain a doubled letter.

Full list 13

abutmentleftmostointmentpostmarkseatmatevestmentabetmentcostmaryflatmatefootmarkmortmainpeatmosswestmost

About this list

Words
13 (6 common words)
Common example
abutment
Rare example
westmost
Doubled letters
2
Ending in S
1

Questions

How many 8-letter words matching ___tm___ are there?

13. 6 of them are common words.

What is a common example?

ABUTMENT is among the common words in this set.