Definition Synonyms
Definition of controller - Reverso English Dictionary
Noun
1.
gaminghardware device for playing video games
- He bought a new controller for his console.
2.
technologyTECH. device that regulates the operation of a machineTECH.
- The controller ensures the machine runs smoothly.
3.
computingTECH. mechanism that controls a peripheral device in a computerTECH.
- The controller connects the printer to the computer.
4.
managerperson who manages or directs an organization or activity
- The controller of the company decided to implement new policies..
5.
financeperson who manages financial affairs of a company
- The controller approved the budget for next year.
6.
technologyTECH. part of software handling input and outputTECH.
- The controller processes user commands in the application.
7.
espionageTECH. person who supervises communication with an agentTECH.
- The controller sent instructions to the field agent.
Images of controller

hardware device for playing video games 
device that regulates the operation of a machine 
mechanism that controls a peripheral device in a computer
Expressions with controller
💡 Discover popular phrases, idioms, collocations, or phrasal verbs. Click any expression to learn more, listen to its pronunciation, or save it to your favorites.
device used to interact with video games
He bought a new game controller for his console.
person managing aircraft movement and communication for safety
The air traffic controller guided the plane safely to the runway.
worker who checks goods or services meet required quality standards
The quality controller rejected several parts that failed the inspection.
person who directs movement of vehicles or aircraft for safety
The traffic controller coordinated the landing of several planes during the storm.
person who manages and eliminates pests
The pest controller inspected the house for termites.
printed board that manages and connects specific hardware devices to a computer
The storage system uses a dedicated controller card for all the hard drives.
device that regulates speed or amount of moving liquid or gas
The technician replaced the faulty flow controller in the cooling system.
input device for controlling motion in video games
He used a motion controller to play the virtual reality game.
device that adjusts and maintains how fast a motor or machine runs
The electric scooter needed a new speed controller after the crash.
hardware or software component managing data flow to attached storage devices
The server’s storage controller failed, making all the drives temporarily inaccessible.
circuit managing data flow to a disk drive
The disk controller failed, causing data loss.
person who manages and directs a mission from a control center
The mission controller gave the final go for launch.
device that adjusts and keeps gas or liquid pressure at desired level
The pressure controller shut the valve when the pipe pressure rose too high.
hardware unit that manages data traffic on a shared connection path
The bus controller coordinates communication between the processor and multiple devices.
device that directs and manages digital signals between systems and communication lines
The communication controller routes messages between the central processor and remote terminals.
person deciding how personal data is processed
The data controller must ensure compliance with data protection laws.
hardware or software component that manages operations of a specific electronic device
The printer's device controller failed, causing all print jobs to stop.
electronic unit that manages signals sent from a system to a screen
The display controller converts video data into signals for the monitor.
server managing security in a Windows domain
The domain controller handles all login requests.
electronic component that manages a device's connection to an Ethernet network
The laptop's Ethernet controller stopped working after the power surge.
device operated by the foot to control another machine or system
She used a foot controller to switch between different guitar effects onstage.
military officer directing aircraft in combat zones
The forward air controller coordinated the airstrike with precision.
hardware component that manages how images are sent to a display
The laptop's graphics controller could not handle the latest video game smoothly.
person who controls HIV without medication
The HIV controller showed no symptoms for years.
Origin of controller
French, contrôler (to check)
Terms with controller included in their meaning
💡 A powerful way to uncover related words, idioms, and expressions linked by the same idea — and explore meaning beyond exact word matches.
website controller
user with control privileges on a website
gaming
button on a controller for primary game actions
gaming
handheld controller for video games
video games
small joystick on a game controller
pc hardware
handheld cursor controller that uses illumination and sensors to track motion
video games
button on top edge of a game controller
secret controller
person who secretly controls events or decisions
video games
handheld game controller with a wheel
technology
attach one object as the main controller of other objects
acr: Programmable Logic Controller
electronic device that controls machines automatically
situation controller
person who controls chaotic situations
acr: air traffic controller
person who manages airplane movements
computer hardware
device or controller that can start and manage transfers on a bus
acr: bring your own controller
use your own game controller for playing
acr: Controller Area Network
system for communication between car parts
game controller
directional pad on a game controller
game controller
set of buttons for moving or choosing in games or menus
acr: financial controller
person who manages money and accounts in a company
space flight
senior ground controller in space missions
acr: Guitar Hero
music video game using a guitar-shaped controller
acr: host controller protocol
protocol managing data between computer and USB devices
technology
pathway that moves data between computer memory and processor or controller
acr: Mass Flow Controller
device that measures and controls the flow of gas
acr: Music Production Controller
device used to control music production software
Examples of controller in a sentence
She prefers a wireless controller for gaming. The controller adjusts the speed of the fan. A faulty controller can cause the system to fail. The controller manages data flow to the hard drive. A faulty controller can disrupt the entire system. The controller of the project ensured everything was on track.
As the financial controller, she oversees all budgetary matters. The controller ensured all financial reports were accurate. As a controller, she oversees the company's accounting department. The controller sends form data to the server. Each page uses a controller to handle requests. The controller monitored the agent's progress closely. A skilled controller can manage multiple agents effectively.
View all translations of controller
Click below to see the appropriate translations facing each meaning.
- French:manette, régulateur, ...
- German:Controller, Regler, ...
- Italian:controller, controllore, ...
- Spanish:controlador, regulador, ...
- Portuguese:comando, controlador, ...
- Chinese:手柄, 调节器, ...
- Japanese:コントローラー, 制御装置, ...
- Arabic:وَاحِدَة التَّحَكُّم, مُتَحَكِّم, ...
- Hebrew:שַׁלָּט מִשְׂחָק, בַּקָּר, ...
- Russian:контроллер, управляющее устройство, ...
- Ukrainian:контролер, регулятор, ...
- Hindi:कंट्रोलर, कंट्रोलिंग डिवाइस, ...

icon to discover related terms: analogies, antonyms, common collocates, words with same roots, umbrella terms… Try with happening or hunch.
icon next to the first example to see two additional options and learn to use new vocabulary naturally.
icon to save words you want to revisit. You can also save a specific meaning by clicking on the