Old Mississippi Synonyms

We can't find synonyms for the phrase "Old Mississippi", but we have synonyms for terms, you can combine them.

OM abbreviation

OM is an abbreviation for Old Mississippi
What does OM stand for?
OM stands for "Old Mississippi"

Definitions for Old


  • (adjective) being of advanced years and especially past middle age
  • (adjective) dating or surviving from the distant past
  • (adjective) having been such at some previous time

Definitions for Mississippi


  • (noun) a state in the deep South on the gulf of Mexico; one of the confederate States during the American Civil War
  • (noun) a major North American river and the chief river of the United States; rises in northern Minnesota and flows southward into the gulf of Mexico