Select the word from the list that best fits the definition “mvemjsun” for the planets closest to the sun

The word in the list that best fits the definition "MVEMJSUN" is "Abbreviation" and "acronym."

Explanation:

An abbreviation, also known as acronym, is a literal word or literal reduction of intitulativos based on the initial letters or syllables of each one or some of the components of the title

In the case of "MVEMJSUN" the abbreviation corresponds to the first letter of the name of the planets of the soles system, in an order that follows the distance that they are from the sun.

because each is self-sufficient.  

thtahth hg nd d

explanation:

gfdhj rs tyh6r h ts eqagdas   d dy d   w 5js   tydtrs tfs4gtehtyhh