Liechtenstein is a country. The name includes thirteen letters. It is the country that has the most letters in its spelling.
Liechtenstein
The letters can spell a proper noun, the name of a country within the UK: England.
There are two countries that start with the letter "I" with 4 letters. Iran and Iraq
tv presenter 4 and 4
Barbados and Botswana have 8 letters in their name. Colombia and Malaysia have 8 letters in their name.
AngolaBelizeBhutanBrazilBruneiCanadaCyprusFranceGreeceGuineaGuyanaIsraelJordanKosovoKuwaitLatviaMalawiMexicoMonacoNorwayPanamaPolandRussiaRwandaSerbiaSwedenTurkeyTuvaluUgandaZambia
Chad, Cuba, Fiji, Iran, Iraq, Laos, Mali, Oman, Peru and Togo are the countries that contain only 4 letters.
Vietnam
leichtinstein
tv presenter 4 and 4
Austria
Palestine
England
You would have China, the name of a country.
There is no 8-letter country name using those letters. The letters can spell the name Sudan. The scramble may have been miscopied. Countries using some of the letters (nade) include England, Grenada, Iceland and Ireland.
If you rearrange the letters "seomu", you would have the name of a/an: Is it an animal, city, country, or ocean