Important (Read me first!)

This post is a commentary and does not contain any copyrighted material of the reference source.

We strongly recommend accessing/buying the reference source at the same time.

Reference Source

You can understand each word more deeply by utilizing the following YouTube Posts and PDF files.
Also, see how to use Englist.me?

All Words (100 Words)

You can learn all the words from basic to advanced levels in the order they appear in the contents.
If you want learn all words quickly, you can use Quick Look Video.

Quick Look


YouTube Post

Vocabulary Builder

Advanced Words (13 Words)

If you are confident in your vocabulary, you may prefer to study with content that covers only advanced-level words.

YouTube Post

Vocabulary Builder

Word List

You can quickly review the words in this content from the list below.

echon: a sound heard after being reflected off a surface, such as a wall or a cliff
shockn: a strong feeling or physical reaction to a sudden and unexpected event or experience, especially something unpleasant
privacyn: someone’s right to keep their personal matters and relationships not watched or interrupted by other people
devicen: a piece of equipment, tool, or technology that serves a particular purpose or function, often mechanical or electronic
microphonen: a device that converts sound into an electrical signal used for recording sounds or making the voice louder
constantlyadv: all the time
accordn: an official agreement or treaty between two organizations, countries, etc.; (verb) allow to have
surveyn: an investigation of the opinions, behavior, etc. of a particular group of people, made by asking people questions
virtualadj: being actually such in almost every respect; existing in essence or effect though not in actual fact
assistantn: someone who helps or supports someone else to do a job
dystopian: an imaginary place where everything is extremely bad because of deprivation or oppression or terror, or a work of fiction describing those place
toiletn: a bowl-shaped plumbing fixture with a seat for defecation and urination, or a room or building containing one or more of this fixture
toyn: a thing, typically a small model or replica of something that is played with, especially by children
installv: to fix furniture, a machine, or a piece of equipment into position so that it can be used; put into an office or a position
monitorv: to observe, check, and track the progress or quality of something over a period of time
routn: a disorderly retreat or defeat of an army or group; a decisive defeat
compulsiveadj: relating to or involving an irresistible urge to do something repeatedly or excessively, often in a way that is harmful or detrimental to one’s well-being or relationships
packetn: a small container or envelope that holds one or more items typically used for storing or transporting items like food, medicine, or marketing materials
journalistn: a person who collects and writes news stories or articles for newspapers, magazines, radio, television, or other online media
clarifyv: to make something, such as a statement or situation, less confusing and more understandable
manufacturev: to make goods in large numbers, usually in a factory using machines
digitaladj: processing or storing information as a succession of 1 and 0 to show that a signal is present or missing; relating to the use of computer technology, especially the internet
emissionn: the act of production or sending out gas, heat, light, etc.
providern: a person or an organization that supplies somebody with something needed or wanted
experimentn: the scientific test conducted to observe what happens and gain new knowledge
silentadj: without any or little sound
embarrassv: to cause someone to feel awkward, worried, or ashamed
metadatan: information that describes or provides contextual details about other data, such as the content, structure, format, or authorship of a document or file
bingen: a period of excessive or uncontrolled consumption, often of food or alcohol; a spree or bout of reckless behavior or indulgence
definitelyadv: without any question and beyond doubt; clearly
upsetadj: causing or marked by anxiety, uneasiness, trouble, or grief; (verb) to make someone anxious, unhappy, or angry
spyn: a person who is employed or trained to observe or gather information in secret, often for military or political purposes; a person who secretly or illegally gathers information about a private individual or organization
settlementn: an official agreement that brings an argument to a close; the process of establishing permanent residence in a place.
governmentn: the group of people with authority to control a country or state
brokeragen: the business of buying and selling goods or services on behalf of others, often for a commission or fee; the activity of acting as an intermediary or agent in negotiations or deals between two parties
advertisev: to draw attention to something such as a product, service, or event in public to encourage people to buy, use, or attend it
classicadj: judged or deserving to be regarded as one of the best or most important of its kind over a period of time; of a well-known type
surveillancen: the act of carefully monitoring a person suspected of a crime or a place where a crime may be committed or expected
economyn: the system by which a country or region produces manages, and distributes goods and services, including the money and finances involved in these activities; (of an airline) the lowest-priced, most basic option for seating in commercial travel
pingv: to make a high-pitched, ringing sound; to send a brief electronic message or signal to another computer or device to check its availability or connection status
servern: a computer program or a device from which other computers get information; a person who serves food in a restaurant
regardlessadv: not paying attention or considering something or someone even if the situation is bad or there are difficulties
disconcertv: to cause confusion, uncertainty, or embarrassment in someone; to make someone feel uneasy or uncertain
ongoingadj: continuing to exist or develop, or currently happening
conversationn: an informal talk between two or more people to exchange their views, ideas, information, etc.
invisibleadj: impossible or nearly impossible to see
intimateadj: having a very close friendship, personal
banaladj: lacking originality, creativity, or freshness; uninteresting or dull due to being overused or overly familiar
dentaladj: of or relating to teeth
insurev: to provide coverage in the event of loss or damage
beamn: a long, sturdy piece of timber, metal, or other material used to support a structure or span a distance; a ray or stream of light emitted by a source
toothbrushn: a small brush with a handle used for cleaning the teeth
discountn: a reduction in the original price of an item, product, or service; a deduction from the usual cost or value of something; (verb) to disregard or minimize the importance of something; to offer a lower price for a product or service than its original price
premiumn: an amount of money paid periodically; the price or cost of something, especially when it is considered to be of high quality or value; (adjective) having or reflecting superior quality or value
contractn: a legally binding agreement between two or more parties, setting out their rights and obligations to each other, typically in writing and enforceable by law
modernadj: of or belonging to the present time or recent times
conveniencen: the state of being suitable or opportune
convenientadj: useful, helpful, or quick to do
infuriatev: to make extremely angry, incite to rage, provoke intense anger or exasperation
vacuumn: a space empty of matter; a device or tool used for cleaning or removing debris by creating suction
insaneadj: extremely stupid, crazy, or dangerous; mentally ill
electricaladj: relating to electricity
outletn: a means of release or expression, often for emotions or energy; a place of business that sells goods directly to customers; a device or opening through which something can flow out
downloadv: to transfer data or files from the Internet or computer network to a user’s computer or device; (noun) the process of transferring data or information from a remote or central computer to a local computer or device
appn: (abbreviation for application) software designed to run on smartphones and other mobile devices or inside a web browser on a PC
log-inv: to enter one’s username and password or other credentials to gain access to a computer system, website, or other digital services; (noun) the process of gaining access to a computer system, network, or website by entering a username and password
passwordn: a secret word or phrase that must be used to gain admission to a place or service
helln: the place thought to be where bad people go and are punished after death, often depicted as being located beneath the earth; an extraordinarily unpleasant or difficult place
naiveadj: showing unaffected simplicity and lack of experience, wisdom, or judgment
brandn: a type of product, service, etc., made by a particular company and sold under a specific name; identification mark on the skin of livestock, criminals, etc., made by burning
specificadj: clearly defined or particular to a certain thing or situation; distinct, explicit, and precise
phrasen: a group of words that mean something specific when used together
caffeinen: a stimulant drug that is found in coffee, tea, and other beverages and that is used to increase alertness and improve mental and physical performance
apparentlyadv: based on what you have heard or read
dotn: a very small circular mark, especially one that is printed
screamv: to give a loud, high shout suddenly, especially because of fear, anger, excitement, etc.; to utter or declare in a very loud voice
survivev: to live or exist despite a dangerous event or period
decidev: to make up someone’s mind about something; to come to a conclusion or judgment after considering options
predictv: to state beforehand that something will happen in the future, mainly based on knowledge or experience
technologicaladj: based on scientific and industrial progress
patentn: a legal document that grants an inventor exclusive rights to their invention for a certain period of time; the invention or process for which a patent has been granted
anxietyn: a feeling of worry, nervousness, or unease about something that is happening or might happen in the future
relationn: the way two persons or groups of people feel and act toward one another
afaradv: at or to a great distance; far away
hackv: to hit and cut somebody or something roughly and violently; to find a bug in a computer program and break into their systems or networks
vibrationn: a continuous quick and slight shaking movement
databasen: a large amount of data stored in a computer system in such a way that it can be searched and updated easily
sensitiveadj: able to notice slight changes, signals, or influences; able to feel or perceive other’s feelings; susceptible to the things people say or do
data-miningn: the process of extracting valuable insights or knowledge from large, complex sets of data by using analytical techniques and algorithms to identify patterns, relationships, or trends
orgasmn: the peak of sexual pleasure during sexual activity, which typically involves intense physical and emotional sensations
cavalieradj: displaying a lack of concern or seriousness; offhand or disdainful towards important matters; adopting a carefree or arrogant attitude; (noun) a gentleman or a knight, especially one who is gallant or courtly
dumbadj: lacking the power of speech, unable to speak; stupid, or lacking intelligence
annoyingadj: making someone feel slightly angry
beneficiaryn: a person who receives benefits or advantage from something, especially a financial trust or a will
savvyn: the condition of being aware of and able to deal with a situation effectively; (adjective) having knowledge and understanding of a particular subject or activity
commercen: the activity of buying and selling things, especially on a large scale
panopticonn: a type of prison building or structure designed to allow a single observer to watch all inmates at all times without being seen themselves; a structure or system designed to exert complete surveillance or control over a group or population
rethinkv: to consider again a plan, idea, etc., especially to change it
participatev: to take part in something
normn: something that is regarded as usual, typical, or standard