The language of cryptomoneyers :

Bitcoin: Bitcoins are issued every day, at a rate of 12.5 every ten minutes. This makes it possible to pay those who validate the transactions. But this amount decreases with time. The number of bitcoins issued was indeed limited from the outset to 21 million.

Blockchain: Register that lists all transactions since the birth of bitcoin. A new block is added every ten minutes.

Mining: Set of calculations made by computers that ensure the security of cryptocurrency payments. The "miners" are paid by the issuance of new bitcoins and through a commission in bitcoins.

Rig: Computer that allows the mining. It has a high computing power and a cooling system to evacuate the heat.

Cyber wallet: Virtual wallet in which everyone can keep their cryptocurrencies. It can be on a phone, a computer, or a dedicated computer support.