Wiktionary(0.00 / 0 votes)Rate this definition: 1  simmer(Noun) The state or process of simmering. 2  simmer(Verb) To cook or undergo heating slowly at or below the boiling point. 3  simmer(Verb) To cause to cook or to cause to undergo heating slowly at or below the boiling point.
Middlesboro, Kentucky. Not to be confused with Middletown, Kentucky, near Louisville. Middlesboro (local /ËmÉªdÉlzbÉËrÉ/) is a home rule-class city in Bell County, Kentucky, United States. The population was 10,334 at the 2010 U.S. census, while its micropolitan area had a population of 69,060. It is located 1 mile west of the Cumberland Gap and is the largest city in southeastern Kentucky.
Show map of Tennessee. Middle Fork, Tennessee. Show map of the US. Middle Fork, alternately known as Middlefork or Lizard Lick, is an unincorporated community located in the southwestern portion of Henderson County, Tennessee, United States and was settled prior to the formation of the county in 1821.