Keypad - Meaning, Definition & English Examples
Definition:
A small set of buttons or keys used for inputting data or commands into a device.
Synonyms:
keyboard, dial pad, control panel, input device
Part of Speech:
noun
Antonyms:
touchscreen, voice command
Common Collocations:
numeric keypad, phone keypad, ATM keypad, security keypad, calculator keypad
Derivatives:
keypads (plural), keypadless (adjective)
Usage Tips:
Use "keypad" for physical button sets on devices like phones or security systems; avoid for touchscreens.
Common Phrases:
"press the keypad, " "enter on the keypad, " "keypad lock"
Etymology:
Derived from "key" (button) + "pad" (flat surface), first used in mid-20th century for electronic devices.
Examples:
- 1. She typed the code on the keypad to unlock the door.
- 2. The ATM’s keypad was sticky from frequent use.
- 3. Please enter your PIN using the numeric keypad.
- 4. The phone’s keypad lit up when he pressed a button.