plug-in

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A plug-in is software that adds features to an existing program—a browser plug-in might block ads or manage passwords.

The term comes from the idea of plugging in a component to extend functionality: I installed a plug-in for spell-checking.

As an adjective, plug-in describes devices that connect to an electrical outlet rather than running on batteries: a plug-in hybrid vehicle.

software

extension

Added part or duration

  • add-onOptional supplementary component
  • moduleIndependent functional component
  • widgetUnspecified small device

applet · script · component · package · library · API · toolkit · utility · patch · update

vehicle

hybrid

Thing of mixed parentage

  • electricPowered by current
  • EVBattery-powered vehicle, shortened
  • chargingRestoring electrical power

battery · PHEV · range · charger · station · emissions · powertrain · regenerative · zero-emission · automotive

hardware

adapter

Device enabling equipment compatibility

  • dongleSmall plug-in peripheral
  • connectorThing that joins others
  • USBDevice connection standard

HDMI · port · peripheral · device · interface · motherboard · driver · firmware · slot · jack

power

outlet

Point of release

adapter · voltage · current · prong · receptacle · AC · DC · charger · transformer · grounded

audio

amplifier

Signal-strengthening electronic device

  • effectsConsequences or belongings
  • synthesizerElectronic sound-generating instrument
  • DAWAudio production software

reverb · compressor · equalizer · filter · instrument · sampler · mixer · processor · MIDI · Ableton

Categories
Opposites
software architecture

plug-instandalone

Complete without attachments

platform

connection state

plug-inunplug

Sever from power source

disconnect · remove · detach · eject · extract

integration approach

plug-inbuilt-in

Included as standard

native · integrated · bundled · embedded · stock

Family

plugins, plugin

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G