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the product of planck's constant and the speed of light.
useful when calculating the energy of electromagnetic radiation, which is proportional to the frequency by planck's constant. but frequency itself is velocity divided by wavelength, and the velocity would be the speed of light. hence, E = h*(c/frequency) = hc/frequency.
alice: what's the energy of red (650nm) visible light?
bob: oh you just divide hc by the wavelength
hc by thealphaoverseer March 22, 2022
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A Clash Royale term - short for "hard counter". A hard counter is a matchup that will be impossible to win if your opponent has equal (or more) skill than you in any game mode.
Ian - "Flip me to heck, I just lost to Mohamed Light!"
Ryley - "Who does that? You're such a loser"
Ian - "You got it all wrong bruv, he had hc. I was playing lavaloon, and he was playing hog exe,, I hate this game"
Ryley - "Skill issue"
hc by SmartBald September 5, 2023
Related Words
HC HCA hcc hco hcp hcf HCS HCB's HCD hcore
a certain section on a certain board *cou4changh* that houses the sum of all perverted thoughts this side of the galaxy. This is where /b/tards go when they grow up.
A: Don't treat me like a kid, i'm a grown-up now!!
B: okay, then how about we go to /hc/ for a while
/hc/ by gardenrot June 9, 2009
Guy1: Hey man I'm getting my HC&P on tonight!
Guy2: Hard cocks and penis?
Guy1: Yeah!
Guy2: Isn't that gay?
Guy1: Only on Sunday.
hc&p by Juscus1 October 16, 2012

HC Rolls 

HC rolls are another way to say rolls. The term is best used when trying to hide the fact that you're calling some one obese. The word originated somewhere in New York City, apparently after an extremely obese child with the initials HC transferred to a school there. The term is commonly used among teenagers in the NYC / Upstate NY areas
He has quite a few HC Rolls.
Look at those HC Rolls.
John has some HC Rolls.
HC Rolls by tBURKE June 11, 2010

HC_GAMING_N8 

Mostly Plays Minecraft, Geometry dash, and Terraria. Also could be toxic at some points.
Bro, stop acting like HC_Gaming_N8.
Wow, Your so good, you might become like HC_Gaming_N8!
HC_GAMING_N8 by PracticalGamer January 25, 2021

hc andersen 

Skotte: Jens you are such a hc andersen!
Jens: No I'm not?!
Skotte: You always exaggerate everything!!!
hc andersen by Jensemand August 25, 2017