1) Along with the courts, the main governing body of the Galactic Republic that Supreme Chancellor Sheev Palpatine of Naboo embodies.
2) An government entity possessing the unlimited power.

3) A man too dangerous to be left alive.
"I am the Senate." - Palpatine, the Senate
"Not yet." - Mace Windu, blinded by arrogance
"It's treason, then." - Palpatine, readying himself to do a 920 degree backflip spin from the prone position to stab three worthless Jedi masters while screeching
by FullHonestTruth November 30, 2017
The part of the U.S. Congress (aside from the House of Reps.) that if occupied by mostly wealthy senators, which is, upon examination, relatively undemocratic and unrepresentative.
Man1: I don't get this definition...

Man2: Try reading the essay about the Senate, "What Democracy?" by Richard N. Rosenfeld. It should make sense after you read the essay.

Man1: Fuck that I'm gonna go watch porn.
by Bernard0 September 11, 2009
The act of indulging in parpsen
Fatman: Fancy a senate
Thinman: No ta, I've got a sore hooter.
by S. Pod July 20, 2006
The man that has amassed so much power in the government that he alone embodies the government.

ex: Sheev Palpatine
by Dark Plague Us the Eyes April 10, 2017
Also known as the man himself, Palpatine. This man has so much power that he screeches through the air like a raging madman. He refuses to have anyone else defy his position as THE SENATE.
Be careful of "The Senate" Billy. That man can fry cook you like Gordan Ramsey's personal cooker.
by SomeOldMeme January 14, 2019