Definition

Noun: A push-button radio is a radio receiver designed for tuning to different stations by pressing physical buttons, rather than by turning a dial or knob. This type of radio offers a more convenient and precise method of selecting preset or specific frequencies.

Usage

This term is used to specifically describe the physical interface and tuning mechanism of a radio. It is a compound noun where "push-button" functions as an adjective modifying "radio."

Examples

• The new car came equipped with a push-button radio, making it easy to switch between his favorite stations while driving.
• Compared to the old dial-operated model, the push-button radio felt modern and much easier to use.
• Many vintage push-button radios from the mid-20th century are now considered collectible items.

Advanced Usage

• The term can be used descriptively in technical or historical contexts to differentiate between user interface technologies in consumer electronics.
• While "push-button radio" explicitly describes the tuning mechanism, in modern contexts where most interfaces are digital, the term might imply an older or specific type of analog/digital hybrid technology.

Variants and Related Words

• Push-button (adj.): Operated by pressing a button.
  • The elevator has a push-button control panel.
• Radio (n.): The general device for receiving radio broadcasts.
• Digital radio (n.): A radio that receives digitally encoded broadcasts, which typically also use push-button or touch interfaces.
• Tuner (n.): The component of a radio or audio system that selects the frequency.

Synonyms

• Button-tuned radio
• Electronic-tuner radio (in some contexts)

Notes on Meaning

• The core meaning focuses on the method of input (pushing buttons) for the primary function of tuning. It does not specify whether the radio is analog or digital, AM or FM, portable or stationary.
• This is a fixed compound noun. Its meaning is specific and not simply the sum of "push-button" and "radio" used independently.

Noun

1. a radio receiver that can be tuned by pressing buttons