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 (57 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.

telecomn: (a shortened form of telecommunications) the communication of information over long distances through various means such as phones, television, radio, and the internet
fundamentaladj: forming an essential base or core from which everything else develops or is affected
communicatev: to share or exchange information with others by speaking, writing, moving your body, or using other signals
tapv: to hit someone or something quickly, gently, and often repeatedly; to use existing resources, such as energy, knowledge, etc.
thumbn: the short, thick digit of the hand next to the index finger; (verb) to travel by getting free rides from motorists
explodev: to burst or break open violently and noisily; to cause something to burst or break open
pavev: to cover something with a hard, flat material such as stones, bricks, or concrete, to make it suitable for travel or use
smartphonen: a mobile phone that functions as a computer and connects to the Internet
revolutionn: a large-scale attempt to overthrow the government of a country, often using violence or war;
trendn: a general direction in which something is changing or developing
curven: a bend or angle in a line or surface that deviates from a straight or flat path; a gradual or smooth change in direction or shape
strugglev: to make a great effort to do something when it is difficult, or there are a lot of problems; to use force or violence to break away from restraint or constriction
comprehendv: to understand the nature or meaning of something fully
predictv: to state beforehand that something will happen in the future, mainly based on knowledge or experience
exponentialadj: becoming more and more rapid; of or involving mathematical exponents
technologicaladj: based on scientific and industrial progress
climaten: the weather in a particular location averaged over some long period
revolutionaryadj: relating to or characterized by a complete or dramatic change
shiftn: a slight transition in position, direction, or trend
linearadj: of, relating to, or consisting of lines or length; able to be expressed as a straight line, especially on a graph
pacen: the speed at which someone or something moves, or the rate at which something happens or changes
ambitionn: a strong wish to do or achieve something
emissionn: the act of production or sending out gas, heat, light, etc.
adaptv: to make fit for or change to suit a new purpose or environment
crisisn: a time of great disagreement, confusion, or danger when problems must be resolved or critical decisions must be taken
severelyadv: very badly or seriously
tipn: the top or extreme point of something slender or tapering, usually a mountain or hill; a piece of advice about something practical; a small amount of money given for services
apartheidn: a system of racial segregation and discrimination that was enforced in South Africa from 1948 to 1994; any similar system of discrimination or segregation based on race, ethnicity, or other factors
participatev: to take part in something
demonstrationn: a display or show, often of a particular skill or product, intended to convince or persuade others
progressionn: the act or process of changing to the next stage or phase or moving forward
manufacturev: to make goods in large numbers, usually in a factory using machines
graphn: a picture consisting of a line, lines, points, etc., that shows how two or more sets of certain quantities are related to each other
solaradj: of, from, or relating to the sun
wattn: a standard unit for measuring electrical power
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
halvev: to divide something into two equal parts; to reduce something by half its original amount or size
catastrophicadj: extremely harmful; causing physical or financial destruction
degreen: a unit of measurement for angles, temperature, or level of proficiency or achievement; a rank or level of academic or professional attainment
stocktaken: the process of counting and evaluating the items in a store’s inventory; (verb) to take inventory or assess the amount and condition of goods or merchandise typically done in a business or organizational setting
responsibleadj: answerable or accountable for something within one’s power, control, or management
custodiann: a person who is responsible for the care and maintenance of a building, institution, or collection; a guardian or keeper of something valuable or important
processn: a series of actions or operations performed to achieve a particular outcome or goal; a systematic procedure or approach used to accomplish a specific task or objective; a method of treating milk to make it suitable for consumption or use in other dairy products
defendv: to protect someone or something from attack, criticism, danger, etc.
championn: someone who has won first place in a competition; someone who fights for a specific group of people or a belief
ditherv: to be indecisive or unsure about something; to tremble or shake with nervousness or excitement
indecisionn: the inability to make a decision; a state of uncertainty or hesitation
inactionn: the lack of action or activity; the state of not doing anything; the failure to take action when action is needed
boostv: to improve, raise, or increase something
encouragev: to give someone support, confidence, or hope; to persuade someone to do or continue to do something by making it easier for them and making them believe it is a good thing to do
representativen: someone who speaks or acts officially on behalf of another person or group of people
engagev: to attract and keep someone’s attention and interest; to participate in or obtain services of something
educatev: to provide or receive instruction or training over a period of time at a school, university, etc.
mobilizev: to make something ready for action or use; to organize people or resources for a particular purpose
politiciann: a person who is a member of a government or law-making organization, especially as an elected member of parliament, etc.
prominentadj: important, well-known, or noticeable
contributionn: the act of giving something, especially money, to a particular cause or organization; a voluntary gift as of money or service or ideas made to some worthwhile cause