Gadget: meaning, definitions and examples

Use 'gadget' for small, innovative, electronic or mechanical items, often with novel features. This term is often casual and can be positive or neutral in tone.

• She always has the latest gadgets, like that voice-activated speaker.
• He bought a new kitchen gadget that can peel and slice vegetables.

Use 'device' for a broad range of mechanical or electronic items that have a specific function. This term is often more formal and technical.

• He invented a new device to measure air quality.
• Medical devices require rigorous testing before they can be used by patients.

Use 'appliance' for larger household machines, usually electric or gas, designed to perform a specific task. These are often found in everyday domestic contexts.

• My new washing machine is an energy-efficient appliance.
• Kitchen appliances like microwaves and toasters make cooking easier.

Use 'tool' for any instrument used to perform a manual task or function, typically in construction, repair, or crafting. The term can also be metaphorically used for software or resources.

• A hammer is a basic tool for any carpenter.
• Software development tools help programmers write code more efficiently.