Preview of the Hacker's Vocabulary Etymology
Customized learning plan based on your personality

PART 01 Prefixes that add meaning to the front

location, direction, time
DAY 01 Front pro pre fore ante
DAY 02 Back, side re / retro with by para
DAY 03 up super over de (1) under sub
DAY 04 ~towards/towards, ad in (1) intro
DAY 05 Outside, across out ex/exo extra trans dia

relationship
DAY 06 Away ab dis se for
DAY 07 Together, Each Other, Ourselves sym com inter auto
DAY 08 Against/against, make to do anti counter ob en
DAY 09 not in (2) un de (2)

Quantity, emphasis, etc.
DAY 10 One, two, three uni/mono /sol du/bi/twi tri
DAY 11 Ten, Hundred, Thousand, Many, Emphasis deca/cent/milli multi a per
DAY 12 Other bio eco geo bene mis micro tele


PART 02 Roots with Core Meaning

movement, location
DAY 13 Moving, road mob migr pass flu via
DAY 14 Go (1) cede fare it vad tend
DAY 15 Go (2), Come grad sequ vent
DAY 16 Climb, Fall mount scend lev sult cid merg
DAY 17 Carry, throw lat gest fer cast ject
DAY 18 To pull, to drive tract duc pel
DAY 19 Send, put mit pos thes
DAY 20 Transportation, Power port nav car fort pot
DAY 21 Location, place loc point front fund medi sum (1)

form, production
DAY 22 Form, shape form line rang can long circul sphere
DAY 23 Weight, size, volume grav tru magni min plain pile tum
DAY 24 Manufacturing, Construction fac struct
DAY 25 meta vert tort plic
DAY 26 To lean, to tighten/loosen volv rot clin strict lax solv
DAY 27 Fill, empty, press, cover ple fus flat vac press cover
DAY 28 Connect/Contact, Tie, Hang sert tach tact band pend
DAY 29 Divide, cut, break part priv tribute sect tail break frag

temperament, personality
DAY 30 same, different equ ident par simil alter
DAY 31 Right and wrong, true, false, certain just fals ver neg cert firm clar
DAY 32 Other temperaments/personalities apt satis soph val dur nov sacr

Number, time, order
DAY 33 Measurement, Standard, Value, Time meter mod estim count preci tempo ann
DAY 34 Order, Number ord numer prim ori fin term limit

living things, nature
DAY 35 Birth, Growth nat kin gen crea
DAY 36 Survival, Body Organs (1) viv ess spir medic organ cord
DAY 37 Body organs (2) corpus phys cap (1) manu ped nerve
DAY 38 natural lumin astro terra hum insula aqua flori radic

Life, Activities
DAY 39 Act, pursue, try/test act pet quir per tempt prob
DAY 40 Take, catch, possess cap (2) sum (2) hab tain
DAY 41 Standing sta
DAY 42 Sit, other actions and objects sid clos us lut pan cell

Cognition, sensation, emotion, language
DAY 43 Think, believe ment memor put rat cause cred fid
DAY 44 Know, Feel cogn sci not sens
DAY 45 Emotion path pen terr trem pleas grat sper
DAY 46 Speak log lingu dict fa nounc
DAY 47 (Song) Sing, listen, clap cit voc claim audi ton od plaud
DAY 48 Write, Read scrib graph lect liter sign
DAY 49 spec vis opt phas

Society, Relationships
DAY 50 people popul civil soci ama host patr
DAY 51 Transactions, Inheritance, Debt der don mut merc dam hered deb
DAY 52 Conflict, Quarrel agon vict venge cide bat flict fend sting
DAY 53 Disruption, Autonomy bar turb rupt prehend proper liber vol
DAY 54 Care, Protection cur nutr serv gard war
DAY 55 Harmony, Cooperation, Duty temper junct lig mun vot spond
DAY 56 Law, Rule norm leg test mand dom polic urb
DAY 57 Education, work tuit rect labor oper art cult text


PART 03 Suffixes that determine the part of speech at the end

DAY 58 Noun Form (1)
DAY 59 Noun (2), Verb
DAY 60 Adjectives and Adverbs

Core polysemy captured with an etymological tree
Key confusing vocabulary that is tightly captured in context
Index

Hackers, the #1 TOEFL bestseller for 18 consecutive years, #1 TOEIC bestseller for 15 consecutive years, and #1 TEPS bestseller for 11 consecutive years!
Hackers, the overwhelming number one company, published 『Hackers Vocabulary Etymology』, and Hackers is also number one in middle and high school English.

Stop just memorizing things!
English words that are easy to memorize one by one based on their etymology

1.
Words can be memorized one after another with just one etymology!
1) Rather than simply arranging the table of contents in alphabetical order, we organized it by topic to enhance the association of word meanings.
2) By organizing words and etymologies with similar meanings together, we increased the number of words that can be remembered together.
It can even be reviewed automatically.

2.
Learn word meanings easily and enjoyably with picture captions and etymology explanations!
It provides easy learning by providing picture explanations that make the meaning clear at a glance and etymological explanations that are directly linked to the meaning of each word.
It's getting faster.

3.
Easily understand the actual usage of words with 'College Scholastic Ability Test Sample Questions'!
1) You can study according to the actual CSAT by providing examples of sentences that appeared on the CSAT.
2) We selected key frequently appearing vocabulary by covering all of the ‘College Scholastic Ability Test/Mock Test/Academic Ability Test/Curriculum’, and marked the importance of frequently appearing words with stars (★).
3) It also provides key expressions that show how the word is frequently used in real-life examples.

4.
Appendix 'Key Polysemy' and 'Key Confusing Words' that are easy to understand just by looking at them
1) Core polysemy captured in an etymological tree
We can organize the various meanings of polysemy, which are interpreted in different ways depending on the context, through etymology.

2) Key confusing words that are tightly captured in context
We've organized confusing vocabulary with similar spellings, along with example sentences, so you can clearly learn their meanings through context.

5.
Maximize your learning with a variety of repetitive learning tools! Workbooks, mini-books, MP3s for listening and memorizing, and personalized study plans.
1) Workbook
- Words every day (Daily Checkup), once every 10 days (Review Test), once every 20 days (Comprehensive Test)
We provide a test to help you double-check that you remember correctly.
- You can fully prepare for the actual exam through tests consisting of sentences from actual 'College Scholastic Ability Test/Mock Exam/Academic Ability Test'.

2) Mini book
- We provide a portable vocabulary notebook that you can easily study anytime, anywhere.

- You can effectively memorize words and their meanings by using the left and right covers on the cover.

3) MP3 for memorization while listening
Smart learning is possible with four versions of MP3s and QR codes that allow you to learn words the way you want.

4) Customized learning plan based on your personality
You can learn vocabulary that is just right for you through study plans provided according to your personality.

[Hackers' Additional Learning Materials - HackersBook (HackersBook.com)]
1) MP3 for memorization while listening
① Word and Example Memorization MP3 (Headword - Meaning - Derivative - Example)
② Headword Intensive Memorization MP3 (Headword - Meaning)
③ Word Memorization Test MP3 (Headword)
④ MP3 of key confusing vocabulary that grasps the context (headword - meaning)
2) Vocabulary test paper
3) 10 free video lectures for this textbook
4) Example writing test & transcription notes
5) Free Vocabulary Memorization Trainer

[TOEFL] Aladdin Foreign Language Bestseller #1 in the TOEFL category (based on all-time bestseller lists from 2002 to 2019, Grammar 4 times, Vocabulary 13 times, Reading 1 time)
[TOEIC] Kyobo Bookstore's #1 bestseller in the TOEIC/TOEFL category (based on annual bestsellers from 2005 to 2019, Hackers TOEIC Vocabulary 7 times)
/Hackers TOEIC Reading 8th)
[TEPS] Aladdin Bestseller Foreign Language Category TEPS Reading/Listening Category #1 for 11 consecutive years (2008.11.~2019.10.
(Monthly best standard, Reading 129 times/Listening 132 times/Sentence reading 3 times)