Keys

The plural of 'key', meaning a device used to open a lock, start a vehicle, or access a system. Figuratively, it can also represent a solution, means of control, or something of critical importance. It can also refer to the set of levers on a musical instrument used to create music, or parts of a typewriter/computer keyboard for typing, and other important things. The usage varies widely based on context, with all meanings ultimately denoting access or control of some kind.

Keys meaning with examples

• I frantically searched for my house keys before the rain started. The jangling sound filled the otherwise quiet street, reminding me of my forgotten umbrella. Having the keys in hand was a relief; it meant I could finally get inside and dry off.
• The keys to success in this business are hard work and a strong network. The new manager understood this perfectly, as he'd grown up in the business. He believed that networking and putting in the hours would earn him the respect and support necessary to take control.
• The pianist's agile fingers danced across the piano keys, producing a beautiful melody. The speed and dexterity of the music and the keys worked in unison to produce some truly beautiful sounds. Each press created a unique vibration of sounds.
• When I lost my car keys, I needed to call the locksmith as a matter of urgency. Replacing them would be incredibly difficult and expensive if I did not. Having to get the keys made and reprogrammed felt like such a hassle.
• Understanding the underlying principles is the keys to truly mastering a subject. Grasping these fundamental concepts will make all aspects of the class easier to manage. This understanding provides the basic framework for further learning.