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 (71 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 (17 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.

complicatedadj: involving a lot of different things or parts in a way that is difficult to understand or analyze
telescopen: a device like a tube in shape containing lenses used to magnify and observe distant objects
distantadj: far away in space, time, or where you are; far apart in relevance, relationship, or kinship
universen: everything that exists, especially all physical matter, including planets, stars, galaxies, and all other forms of matter and energy
observev: to watch or notice something carefully, often to gather information or insights; to take note of something or someone; to celebrate or commemorate a special event or occasion
galaxyn: an independent group of stars, interstellar gas, dark matter, etc., in the universe, bound together by gravity
comprisev: to include or consist of something; the act of making up or forming something
trillionn: the number 1,000,000,000,000; a million million
astrophysicsn: the branch of physics concerned with the study of the properties and behavior of celestial objects and the physical processes that govern the behavior and evolution of the universe
awesomeadj: inspiring fear, admiration, or respect; very good, nice, fun, etc.
privilegen: a special right or advantage that only one person or group of people has, usually because they are rich and powerful in a society
exoticadj: originating from or characteristic of a foreign country or culture; strikingly unusual, uncommon, or intriguing
captivatev: to attract and hold the attention or interest of
crushv: to press it firmly, usually with your hands or a tool, so that it becomes flat or smaller
massiveadj: enormous amount; very heavy and solid
hyperactiveadj: excessively or abnormally active, restless, or easily excitable, particularly about children or animals with attention deficit hyperactivity disorder (ADHD)
weighv: to have a particular weight; to carefully evaluate things before making a conclusion
massn: a large amount of a substance with no definite shape or form; a large number of people or things grouped or crowded together
galacticadj: relating to or concerning the galaxy or galaxies; having characteristics or qualities that are vast, extensive, or cosmic in scope
devourv: to eat or consume something eagerly or ravenously; or to destroy something rapidly
upwardadv: toward the top or highest point, or a higher position or level; (adjective) extending or moving toward a higher place
characteristicn: a typical feature or quality that can identify, tell apart, or describe something or somebody
quasarn: a celestial object of extremely high energy and luminosity, typically emitting large amounts of radio waves and other forms of electromagnetic radiation, believed to be a compact region in the center of a galaxy
particlen: a small piece of something; a word or piece of a term with grammatical function but little or no significance
streamn: a small, narrow river; a continuous flow of something, such as liquid, gas, people, vehicles, etc.
jetn: a type of aircraft that is powered by one or more jet engines and can fly at high speeds, typically over long distances
blazarn: a type of active galactic nucleus (AGN) with a highly variable electromagnetic radiation emission, which is believed to be powered by a supermassive black hole at the center of a galaxy, with powerful jets of particles pointing directly toward Earth
blazingadj: burning and emitting intense heat and light; powerful and impressive
efficientadj: performing at the highest level of productivity with the least wasted effort or resources; capable of achieving maximum output with minimum wasted effort, time, or materials
acceleratev: to make something faster or earlier; to cause to develop or progress more quickly
transportn: a system for moving people or products from one location to another using automobiles, roads, and so on
incredibleadj: unbelievable; enormous
conceptionn: a general idea or belief of what something or someone is like or should be; an understanding of a situation or a principle
accretionn: the process of gradual growth or accumulation, particularly of layers or matter building up over time; the result of such a process
diskn: a flat, circular plate, typically made of metal, glass, or plastic, used for storing data or playing music
slingshotn: a Y-shaped stick with an elastic band attached for shooting small stones or other projectiles
insaneadj: extremely stupid, crazy, or dangerous; mentally ill
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
flingv: to throw or push something or someone with force or recklessness, especially because you are angry
eventuallyadv: finally, particularly after a long time or a lot of struggle, complications, and so on
zoomv: to move along very quickly; (noun) the act of rising upward into the air
approximateadj: nearly accurate or correct, but not completely so
relationn: the way two persons or groups of people feel and act toward one another
contextn: the circumstances, facts, or conditions that surround a particular event, situation, or statement and that give it meaning
cosmicadj: relating to the universe or cosmos; vast or limitless
emissionn: the act of production or sending out gas, heat, light, etc.
blobn: a small amount or drop of a thick liquid or sticky substance
inaccessibleadj: unable to travel to or reach; not available
launchv: to send or propel something into the air or space using a device such as a rocket, missile, or spacecraft; to make something available or on sale for the first time
detectv: to find or recognize something, especially something difficult to see, hear, etc.
gamman: the third letter of the Greek alphabet; a type of radiation having the shortest wavelength and highest energy of electromagnetic waves
rayn: a narrow line of light, heat, or another form of energy
X-rayn: a type of electromagnetic radiation that has a wavelength shorter than visible light allowing hidden objects such as bones and organs inside the body to be photographed
scanv: to examine something hastily, with the eyes or with a machine, to get information
simultaneouslyadv: at the same time
variationn: the act or state of changing; a difference or change in the way something is done, made or said
visibleadj: capable of being seen; or open to easy view
instancen: a particular example or single occurrence of something
initiallyadv: at the beginning; at first
confidentadj: feeling sure about your abilities or qualities or having trust in people, plans, or the future
ultimateadj: furthest or highest in degree or order
revn: a measure of the rate at which an engine or motor rotates, often expressed in revolutions per minute (RPM); (verb) to increase the number of rotations per minute
dynamicadj: having a lot of energy, ideas, and enthusiasm, and a strong personality; of or relating to dynamics (= the branch of physics and engineering concerned with the forces that cause motions of bodies)
fascinatingadj: extremely interesting
transformv: to change in outward structure or looks;
stargazev: to gaze at the stars, especially at night; to daydream or fantasize:
heeln: the rounded back part of the foot below the ankle; someone who is morally reprehensible; (verb) to follow someone or something
celestialadj: relating to the sky or the heavens; of or like the sky or the heavens
discoveryn: the act or process of finding information, a place, or an object, or learning about something that was previously not known
chasev: to pursue something or someone to catch or capture them; to go after something vigorously or with determination; (noun) a pursuit or a hunt; a narrow groove or channel cut into a surface, often used for decorative purposes
flutterv: to wave or flap quickly and lightly; (noun) the act of moving back and forth