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 (125 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 (25 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.

excerptv: to take a short piece of speech, book, film, etc. from a longer whole; (noun) a short extract from a speech, book, film, etc.
satelliten: an electronic device that is sent up into space and moves around the Earth or another planet, used for gathering information or communicating by radio, television, etc.
constellationn: a group of stars that form a recognizable pattern and have a name; a group of related or similar ideas, things, or people
spareadj: additional to what is necessary for ordinary use; (verb) to give time, money, space, etc. to someone
atomicadj: of or relating to atom (= the smallest component of an element)
synchronizev: to happen or cause to happen at the same time or rate
coordinatedadj: effectively arranged or organized so that all the parts work smoothly or systematically together
universaladj: existing or affecting everywhere or everyone
nanosecondn: one thousand millionth or billionth (= 0.000,000,001) of a second
continuallyadv: in a way that happens without interruption or repeatedly
broadcastv: to send out a program or some information on radio or television
receivern: the part of a phone that you hold close to your ear and mouth; a person who receives something
smartphonen: a mobile phone that functions as a computer and connects to the Internet
automatedadj: carried out by machines or computers to replace or decrease human labor
tractorn: a powerful vehicle with large back wheels and thick tires, used for pulling farm machines
acquirev: to buy or obtain something such as an asset, object, knowledge, etc., for oneself
minusculeadj: extremely small; tiny
arrivaln: the act or situation of coming or being brought to a place; accomplishment of an objective
initiallyadv: at the beginning; at first
conceivev: to have or develop an idea, a plan, etc. in mind; to become pregnant
aidn: things sent to help countries in need, notably food or money; support
navigationn: the act of directing a ship or airplane from place to place; advice or information intended to resolve a problem or challenge, especially as given by someone in authority
relyv: to require a specific thing or the assistance and support of someone or something to continue, run properly, or succeed.
towern: a structure that is exceptionally high in proportion to its width and either forms part of a building or stands alone
electricaladj: relating to electricity
gridn: a pattern of regularly spaced horizontal and vertical lines; a system of high tension cables by which electrical power is distributed throughout a region
fine-tunev: to make tiny changes or improvements to make it work as well as possible
overloadv: to put too much a load in or on something
financen: the management of money, credit, banking, and investments, especially by a government or commercial organization; the branch of economics that studies the management of money and other assets
timestampn: a record in printed or digital form that shows when a specific event happened, usually giving the date and time of day
transactionn: an instance of buying or selling something; the act or process of doing something
computev: to make a mathematical calculation
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
radarn: a technology that employs radio waves to locate items that cannot be seen
seismicadj: relating to or caused by an earthquake or earth vibration
monitorv: to observe, check, and track the progress or quality of something over a period of time
sequencen: a series of related events, actions, numbers, etc., which have a particular order
wipev: to clean or dry something by rubbing with a piece of cloth or paper or one’s hand and removing dirt, food, or liquid
blinkv: to shut and open the eyes quickly; to gleam or glow in a regular or intermittent way
accordn: an official agreement or treaty between two organizations, countries, etc.; (verb) allow to have
meteorologyn: the branch of science that deals with processes in the Earth’s atmosphere that cause weather conditions
instituten: an organization that has a specific purpose, particularly one dealing with science, education, or a particular profession; (verb) to initiate, introduce, or establish something
technologicaladj: based on scientific and industrial progress
specificallyadv: only associated with or meant for one thing
unsettlev: to make somebody feel anxious or upset, especially because of an unstable or problematic situation
bulkn: the quantity or size of something that is very large; the main part of something
comprehensiveadj: complete and including all or everything necessary
sextantn: a device that measures the angles and distances between two visible objects, used on a ship or aircraft
navigatev: to plan and direct the way that a ship, plane, etc. will travel, often by using a map
terrestrialadj: of or relating to the Earth; relating to or inhabiting the land or the ground as opposed to the sea or air
transmittern: a piece of equipment used for generating and sending electronic signals, especially radio or television signals
coveragen: the reporting or news of an important event, sports, subject, etc.; the amount, range, area, or quality of something that something provides
hemispheren: half of the terrestrial globe; half of a sphere
declinev: to become gradually smaller, fewer, worse, etc.; to refuse to accept
favoredadj: preferred or supported over anyone or anything else
accuracyn: the state or degree of being exact or correct; the ability to perform something with proficiency and without mistake
improvev: to make or become better
infrastructuren: the basic systems, services, or features that are necessary for an organization or country, such as transport and power supplies
adoptv: to choose to follow something; to legally take a child from another family and care for them as if they were one’s own
comparableadj: able to link the similarities or differences with others; similar or equivalent to someone or something
wattn: a standard unit for measuring electrical power
virtuallyadv: almost completely
jammableadj: able to interfere with or prevent the reception of signals
indooradj: located, happened, or used inside a building
underwateradv: below or under the surface of the water
urbanadj: relating to or located in a town or city
canyonn: a large deep valley with very steep sides of rock and usually formed by a river
microsecondn: one millionth (= 0.000,001) of a second
geographyn: a field of science devoted to the study of the lands, features, inhabitants, and phenomena of the Earth
demonstratev: to display something or give an exhibition to an interested audience
prototypen: a first or preliminary example of something such as a device or vehicle from which other forms are developed
congresspersonn: a person who belongs to a congress, especially a member of the US House of Representatives; congressman (congressperson is used to avoid gender discrimination)
congressionaladj: of or relating to Congress, especially to the Congress of the United States
identifyv: to recognize someone or something and say or prove who or what they are
urgencyn: the quality of being very important and needing to be dealt with immediately
decision-makern: a person who makes important decisions, especially at a high level in an organization
delayv: to cause something to happen at a later time than originally intended or expected
oddsn: the degree or probability that a particular thing will or will not happen
sacrificen: the act of killing an animal or person or surrendering a possession as an offering to a deity; (verb) to give up something important or valuable to help another person or get or do something that seems more important
criticn: someone who expresses opinions about the quality of books, music, etc.
catastrophicadj: extremely harmful; causing physical or financial destruction
destructionn: the act of causing so much damage to something
billionn: the number 1,000,000,000; one thousand million
electrifyv: to make a machine or system work by using electricity; to make someone extremely enthusiastic about or interested in something
blastn: explosion, or a strong current of air, usually caused by an explosion; a sudden, thunderous noise
coronaladj: of or relating to the corona (= the outermost region of the sun’s atmosphere); of or relating to or similar to the crown (= traditional head adornment, or hat worn by the reigning monarch)
massn: a large amount of a substance with no definite shape or form; a large number of people or things grouped or crowded together
ejectv: to force someone to put out or leave a particular place or position
telegraphn: a method of long-distance transmission of messages by electrical or radio signals
auroran: a natural appearance of colored light in Earth’s sky that is usually seen in high-latitude regions, especially around the Arctic and Antarctic
phoneticadj: of or relating to speech sounds or scientific study of speech sound
commercen: the activity of buying and selling things, especially on a large scale
automotiveadj: of or relating to motor vehicles
marineadj: relating to the sea and the creatures and plants that live there
precisionn: the quality or condition of being exact and accurate
agriculturen: the practice or science of cultivating the land or raising stock
aviationn: the activity or process of designing, building, flying, and maintaining aircraft
highlightv: to make something prominent, mainly so that people give it more attention
overviewn: a general description or summary of a subject
analyzev: to think about in-depth and evaluate to discover essential features or meaning
negativeadj: having the quality of something bad or harmful; expressing refusal
praisen: an expression that shows approval and admiration of the achievements or characteristics of someone or something
absorbv: to take in a fluid or other substance gradually
misconceptionn: a belief or an idea that is wrong because it has been based on faulty thinking, understanding, or hypothesis
reconsiderv: to think about a decision or opinion again to
perspectiven: a confident attitude toward something; a particular style of thinking about something
underminev: to make someone or something less powerful, less effective, weaker gradually; to make someone’s fame, confidence, or authority less effective or weaker gradually
attituden: the way you think and feel about someone or something
confidentadj: feeling sure about your abilities or qualities or having trust in people, plans, or the future
handlev: to deal with a situation, problem, or strong emotion
multituden: a large number of things or people
interactv: to communicate or react with somebody
annoyv: to make someone angry, anxious, or irritating slightly
replacementn: the act of replacing something with something else, especially that is newer or better; a person or thing that takes or can take the place of another
emergencyn: a sudden unforeseen crisis usually involving danger that requires immediate action
dimensionn: a measurable extent of a particular kind, such as width, height, or length
approvaln: the belief that someone or something is good or acceptable
scaredadj: afraid or frightened
threatenv: to utter intentions of injury or punishment against someone
percentagen: the number, amount, or rate of something, which is usually the amount per hundred
locatev: to specify or determine the exact position of someone or something
revenuen: the income that a government receives from taxes or that a company earns from its business
combinev: to join or merge to form a single thing or group
additionn: the act or process of adding something to something else; the process of adding numbers
evaluatev: to assess or estimate the quality, significance, quantity, or value of something

Leave a Reply