7-Letter Words Matching ___M__L

There are 20 7-letter words that match ___M__L. 8 are common words, such as AIRMAIL and BRIMFUL. A rarer one is WADMOLL. In this set, R is the most frequent open letter (13 words). 9 words contain a doubled letter.

Full list 20

airmailbrimfulharmfuloatmealroomfulsawmilltrammelturmoilgremialpremialstammeltrommelvermeildoomfulformfulplimsolpremealtramellwadmaalwadmoll

About this list

Words
20 (8 common words)
Common example
airmail
Rare example
wadmoll
Doubled letters
9
Ending in S
0
Most frequent letter
R (13)

Questions

How many 7-letter words matching ___m__l are there?

20. 8 of them are common words.

What is a common example?

AIRMAIL is among the common words in this set.