Key

klíčový

(indispensable)

klíčový

(important)

klávesa

(button on a typewriter or computer keyboard)

klávesa

(part of a piano or musical keyboard)

klíč

(device designed to open and close a lock)

klíč

(cryptography: piece of information used to encode or decode)

klíč

(computing: field of a database constrained to be unique)

klíč

(computing: value uniquely identifying entry in associative array)

tónina

(scale of musical notes)