It means because they have already been tried that they are protected from a new trial even if more evidence is discovered by the double jeopardy guarantees of the Constitution
Double jeopardy means you can't be tried twice for the same crime.
double jeopardy means you can not be tried for something you were already tried before and found not guilty or guilty.
Double jeopardy means that a person cannot be put on trial again for the same crime if he was already acquitted once.
The verb form of jeopardy is jeopardize. It means to put something or someone in danger or at risk.
Double Jeopardy
It is a rule of law both just and efficient.
The word you're looking for is "double jeopardy." This legal principle prevents a person from being prosecuted or punished twice for the same offense.
I am not sure what amendment it is in, but I do know what it is called. It is call Double Jeopardy. This concept, as you said, means that a person, if found NOT GUILTY for a crime, can't be tried for that same felony.
The survival of many species is in jeopardy due to the effects of global warming. Testifying against the mob put the informant's life in jeopardy. The term "double jeopardy" means that you cannot be tried twice for the same crime. I like to watch the game show "Jeopardy" right after watching "Wheel of Fortune."
It basically means that if you have been prosecuted for some offense and have been either acquitted or convicted of that offense, you can not be prosecuted again for that offense. It also means you can not be "punished" more than once for the offense.
The complete wording of the definition of "Double Jeapordy" is included just in case there is some mis-understanding exactly what that term means. Look carefully at the last sentence beginning with the word, "however." Double jeopardy refers to a person being tried again for the same offense after being acquitted. Double jeopardy is prohibited by the Fifth Amendment to the U.S. Constitution, which states: "…nor shall any person be subject for the same offence [sic] to be twice put in jeopardy of life or limb…". The Fifth Amendment's Double Jeopardy Clause protects against three distinct abuses: [1] a second prosecution for the same offense after acquittal; [2] a second prosecution for the same offense after conviction; and [3] multiple punishments for the same offense. HOWEVER, if charges are brought independently by state and federal governments, it has been found not to violate the Double Jeopardy Clause. See: http://definitions.uslegal.com/d/double-jeopardy/
if someone or something is venerable it means the cost of an incident is more severe to them than someone without venerability