three-way Hear it!

three-way Definition

three·-way (t̸hrē′wā′)

adjective

  1. involving three directions, persons, etc. a three-way conversation
  2. Elec. designating or of:
    1. a light bulb with two filaments that can be switched on singly or together to produce three different levels of brightness
    2. a switch with three terminals, used to control a circuit from two different locations
three-way Usage Examples

Modifies a noun

  • converter: Environmental concerns are addressed through the use of three-way catalytic converters with heated lambda probes.
  • handshake: This is made possible by requiring a three-way handshake to start a session.
  • calling: For example, your package might include features such as three-way calling, call forwarding, unlimited long distance or continuous dialing.
  • tie: With two regions yet to declare, we had a three-way tie.
  • catalyst: Meeting new emission standards The three-way catalyst has had an enormous impact on improving air quality.
  • junction: To the left at the three-way junction is a small chamber from where a 5m climb down a rift lands on boulders.