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 (55 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

Podcast

Advanced Words (6 Words)

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

Word List

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

Word	Meaning	Advanced
spare	adj: additional to what is necessary for ordinary use; (verb) to give time, money, space, etc. to someone
cycle	n: an interval during which a recurring sequence of events occurs; a bicycle or motorcycle
multitasking	n: the ability to do more than one task at the same time; the state of doing more than one task at the same time
traffic	n: the movement of vehicles, people, or goods along a route or through a transport system; the amount of such movement in a particular place or at a particular time
efficiency	n: the state or quality of doing something well with no waste of input such as time or money
intersection	n: a point where two or more roads, lines, etc., cross each other
signalize	v: to attract attention to or celebrate something through the use of signals or gestures; to make something stand out or distinguish it from its surroundings; to commemorate or mark an event or achievement
convert	v: to have a talk with someone; (adjective) reversed in order, relation, or action
roundabout	n: a circuitous or indirect route or path; a traffic circle or rotary used to regulate the flow of traffic
injury	n: harm done to a person’s or an animal’s body caused by an accident or an attack
fatal	adj: causing or resulting in death; lethal
brake	n: a device used to slow or stop a moving vehicle, typically by applying pressure to the wheels
accelerate	v: to make something faster or earlier; to cause to develop or progress more quickly
pollution	n: the introduction of harmful substances or waste into the natural environment that causes adverse change
statistics	n: the discipline that concerns the collection, organization, analysis, interpretation, and presentation of data
excessive	adj: greater than what seems necessary, normal, or desirable
proliferation	n: a rapid or uncontrolled increase in the number or amount of something; the process of growing, producing, or spreading rapidly and excessively
install	v: 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
applicable	adj: fit or suitable to be applied; having relevance to a person or thing
situ	adj: short for “situated,” meaning located or placed in a particular position or circumstance
logical	adj: characterized by clear and sound reasoning; following a rational and systematic approach; based on or in accordance with logic or reason
questionable	adj: doubtful or uncertain and may be open to question or criticism
studied	adj: deliberately considered or scrutinized; carefully thought out or planned
rarely	adv: not happening often; infrequently; seldom
ounce	n: a unit of weight equal to approximately 28 grams
gasoline	n: a volatile flammable liquid obtained from petroleum, used mainly as a fuel in car engines, etc.
wage	n: a particular amount of money that somebody earns, usually every week or every month, for work or services
discount	n: 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
doll	n: a child’s toy that typically represents a human figure, especially a young girl; an attractive woman; a woman who is subservient or passive
adjacent	adj: next to, close to, or adjoining something
property	n: a thing or things that belong to someone
shrub	n: a woody plant that is smaller than a tree and has several main stems emerging from the soil
improve	v: to make or become better
sight	n: the ability to see; anything that is seen
accomplish	v: to finish or achieve something successfully
queue	n: a line of people or vehicles, especially one that forms outside a place of entertainment or a public building, waiting for something to become available
accomplished	adj: having completed a task or achieved a goal successfully; skilled or proficient at something
yield	n: the total output of crops, profits, etc. that are produced; (verb) to produce or supply helpful something, such as a profit, an amount of food, or information
invention	n: the creation of a new device or process resulting from study and experimentation; the act of inventing
right-of-way	n: the legal right or privilege to proceed with priority or without obstruction in a particular traffic or transportation situation; a designated path or area that ensures smooth flow or priority access
notion	n: a general idea or understanding of something, particularly an abstract or complex concept; a belief or opinion, often one that is not based on solid evidence or facts
alternate	adj: occurring or existing one after the other regularly
primacy	n: the state or quality of being first or foremost in importance, rank, or authority
suddenly	adv: quickly and unexpectedly
instruction	n: detailed direction, order, etc., on how to do or use something
announcement	n: a public statement or declaration, often made in writing or through the media, that conveys important information or news
merge	v: to combine or integrate things, or to cause this to happen
uncertain	adj: not being sure of something; not being able to choose
caution	n: great care and attention that you take to avoid danger or mistakes; a warning against certain acts
unfamiliar	adj: not known or recognized; not experienced or encountered before
adopt	v: to choose to follow something; to legally take a child from another family and care for them as if they were one’s own
communal	adj: belonging to or used by a group rather than individuals; for common use
influence	n: the ability to affect someone’s or something’s character, growth, or behavior, or the effect itself
sensible	adj: having good sense or judgment; reasonable; practical; marked by a perception of the importance or seriousness of something
environment	n: the natural world such as air, water, and land in which humans, animals, and plants live