Clue: Push-button precursor

Answer: DIAL

Length: 4

---

Similar Clues:

• Push one's hot buttons (IRE with 3 letters)
• Push, as a button (DEPRESS with 7 letters)
• Panic button pushers (ALARMISTS with 9 letters)
• Do some button-pushing, so to speak (IRK with 3 letters)
• Weapon with a push button (EPEE with 4 letters)
• Push a button (ACTIVATE with 8 letters)
• Push button forerunner (DIAL with 4 letters)
• Push-button man (ROBOT with 5 letters)
• Push-button predecessor (DIAL with 4 letters)
• Letters you push a button to send (FAXES with 5 letters)