4-Letter Words With M and O

There are 129 4-letter words that use both M and O. 81 are common words, such as AMMO and AMOK. A rarer one is UMBO. In this set, S is the most frequent open letter (31 words). 17 words contain a doubled letter.

Full list 129

Common words

ammoamokatombombboomcomacombcomecompcormdemodome
ammoamokatombombboomcomacombcomecompcormdemodomedoomdormemosfoamformfromhomehomylimoloamloommayomemomeowmoanmoatmobsmockmodemodsmoilmoldmolemollmoltmomsmonkmonomoodmoonmoormoosmootmopemopsmopymoremornmoshmossmostmotemothmotsmouemovemownmowsnormohmsomenomitovumpoempomppromroamromproomsmogsomesumotombtometomswhomwombwormzoomambocoomglomholmmakomhosmilomisomoasmojomokemolamolsmolymoramortmoxamuonnomaomerpomepomsshmosomadomsdoummanomenomeoumocsmodimogsmomemomimonsmonymoolmorsmoskmottmozonomenomsogamoximromstoomumbo

About this list

Words
129 (81 common words)
Common example
ammo
Rare example
umbo
Doubled letters
17
Ending in S
22
Most frequent letter
S (31)

Questions

How many 4-letter words with m and o are there?

129. 81 of them are common words.

What is a common example?

AMMO is among the common words in this set.