Flashcard word list
Technology — words for computing, engineering and design
83 words
How this list was built
These 83 words are the Technology vocabulary in Reach120's bank, chosen from the 83 words tagged with this subject. 67 of them were mined from Reach120's own 2026-format passages, talks and question stems, and the least common of those still appears in 2 separate documents. The other 16 are not in our content at all: they come from Reach120's curated academic list or were added to close a gap in the general academic core, and they carry no document count because there is nothing to count. Reach120 wrote this practice material for the 2026 format — it is not ETS content, and any band figure beside it is a Reach120-scored estimate, not an ETS score.
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Every word in this list
onlineadjective
connected to or available through the internet
B1systemnoun
set of connected parts working together as whole
B1postverb
to put information online for others to see
B1platformnoun
raised flat surface or system for a purpose
B2technologynoun
scientific knowledge used for practical purposes and inventions
B1machinenoun
device with moving parts that performs tasks using power.
B1phonenoun
device used for talking at distance
B1portalnoun
online gateway or entry point to information
B2interactiveadjective
Allowing two-way communication or exchange between user and system.
B2digitaladjective
Using electronic technology to store or process information.
B1metalnoun
hard shiny material like iron or gold
B1shuttlenoun
vehicle that travels back and forth over short route regularly
B2appnoun
software program for phone or computer
B1printernoun
machine that produces text or images on paper
B1trackverb
To follow the movement or progress of someone or something.
B1videonoun
A recording of moving images, often with sound.
B1powernoun
ability to control people or produce an effect
B1cyclenoun
series of events that repeat in the same order
B2filenoun
a collection of documents or data stored together
B1uploadverb
send data from a device to a larger computer system
B1engineeringnoun
the design and building of machines or structures
B1framenoun
a rigid structure that surrounds or supports something
B2screennoun
flat surface that displays images or text
B1messagenoun
short piece of information sent to someone
B1telegraphnoun
old device for sending coded electrical messages over distance
C1automaticallyadverb
Done by a machine or system without human control, or without conscious thought.
B1computernoun
An electronic device that processes data and performs tasks.
B1laptopnoun
small portable computer
B1newsnoun
recently reported information about current events.
B1devicenoun
tool or machine built for a specific purpose
B1internetnoun
global network connecting computers worldwide
B1concretenoun
hard building material made from cement, sand, and water
B1railroadnoun
track system for trains to travel on
B1wirenoun
Thin flexible strand of metal used to carry current or fasten things.
B1cameranoun
Device used to capture photographs or video.
B1privacynoun
State of being free from observation or intrusion by others.
B2scanverb
look at something quickly or capture it digitally
B1adoptverb
legally take another's child as one's own, or start using something
B1identicaladjective
Exactly the same in every way.
B1personalizedadjective
made or changed to suit one specific person's needs.
B2unlockverb
to open something using a key or code
B1radionoun
device that receives broadcast sound signals through the air
B1swipeverb
quick sliding motion, often on a touchscreen
B1electronicadjective
relating to devices powered by circuits and controlled signals
B1leapverb
large jump from one place to another
B2wheelnoun
A round object that turns to allow movement.
B1codenoun
A system of symbols or instructions used for communication or computing.
B1passwordnoun
secret string of characters used to confirm identity for access
B1spinverb
turn quickly around a central point
B1inventornoun
A person who creates a new device, process, or idea.
B1oversightnoun
Failure to notice or do something, often by mistake.
B2smartadjective
having quick and clever mind
B1storagenoun
act of keeping items in a particular place until needed
B1tapverb
hit gently and quickly
B1tubenoun
long hollow cylinder used to carry liquid or gas
B1vesselnoun
large boat or ship
B2virtualadjective
existing in computer form rather than physically
B2anchornoun
Heavy object dropped to keep a boat in place.
B2batterynoun
A device that stores and supplies electrical power.
B1bladenoun
The flat cutting part of a knife or tool.
B1gridnoun
A network of crossing lines or connected system, like power lines.
B2automateverb
make process run using machines instead of people.
B2brakenoun
device used to slow or stop a vehicle.
B1bridgenoun
structure built to cross river or road.
B1defaultnoun
preset option used when no other choice is made
B2restartverb
begin again after stopping
B1simulateverb
imitate conditions of real situation artificially
B2algorithmnoun
A process or set of rules to be followed in calculations or problem-solving
B2autonomousadjective
Having the freedom to act independently; self-governing
B2bandwidthnoun
The maximum rate of data transfer across a given path
C1componentnoun
a part that combines with others to form a whole system
B2enableverb
to give someone the ability or means to do something.
B2encryptionnoun
The process of converting information into code to prevent unauthorized access
B2innovativeadjective
Featuring new methods; advanced and original
B2interoperabilitynoun
The ability of different systems to work together
C2maximizeverb
Increase something to its highest possible level.
B2modifyverb
to change something partly, often to improve or adjust it.
B1obsoleteadjective
No longer produced or used; out of date
B2optimizeverb
To make the best or most effective use of a situation or resource
B2proliferationnoun
Rapid increase in numbers or spread
C1prototypenoun
A first or preliminary model of something from which other forms are developed
B2scalableadjective
Able to be changed in size or scale; capable of growing
C1ubiquitousadjective
Present, appearing, or found everywhere
C1