How Do You Spell CALL BUTTON?
Pronunciation: [kˈɔːl bˈʌtən] (IPA) 
Pronunciation: [kˈɔːl bˈʌtən] (IPA)
A call button refers to a small device or switch typically found in various settings, such as hospitals, hotels, or other public institutions, designed to summon assistance or indicate a request for service. Serving as a communication tool between individuals and staff members, a call button is often installed within easy reach of clients, patients, or guests. It is usually marked with text or an icon to clearly indicate its purpose.
When pressed, a call button sends a signal to a centralized location or directly to the concerned personnel, alerting them of an individual's need for assistance or attention. This signal can be transmitted through various means, including a wired or wireless connection, intercom systems, or a notification on a staff member's device, such as a pager or a smartphone.
Call buttons are especially prevalent in healthcare settings, providing patients with a means to quickly summon nurses, doctors, or other medical professionals in case of emergencies, urgent medical conditions, or requests for basic care. In hotels or public facilities, call buttons are often employed to contact staff members for services such as room service, housekeeping, or maintenance.
The primary purpose of a call button is to ensure prompt response and efficient communication between those in need and the appropriate personnel. By providing a simple and accessible means of summoning assistance, call buttons contribute to the safety, convenience, and well-being of individuals in various environments.
The word "call" comes from the Old Norse word "kalla", which means "to cry out" or "to summon". The word "button" originates from the Old French word "botoun", meaning "knob" or "ornamental use for fastening clothing". Therefore, the etymology of "call button" is a combination of the Old Norse and Old French origins of the words "call" and "button", respectively.
