Montserrat
Four countries start with M and ends with O. They are Mexico, Monaco, Montenegro and Morocco.
Farm If you mean... ends with an "m", not ends with "am".
According to the CIA factbook listing of current countries there are none.
The country that starts with P and ends with S is Philippines.
The country that starts with P and ends with S is Philippines.
Mushroom
A four letter word that starts with J and ends with M: jism.
Niger is a country that starts with the letter "N" and ends with the letter "r".
macaroni
mob
gum