ENGLISH VOCABULARY · Words, example sentences, pronunciation
High school past exam English vocabulary, Keep studying as much as you need.
These three packs are based on vocabulary from 40 past English exams from the CSAT, Korea Institute for Curriculum and Evaluation mock exams, and senior year high school academic assessments. There are two packs: 2,500 basic and 1,000 additional packs, totaling 4,500 packs.
You purchase it once and there is no automatic renewal or automatic repayment. Each pack is purchased separately.
2,500 words · Meaning, example sentences, phonetics
Basic Pack
9,900won · One purchase
1,000 words · Meaning, example sentences, phonetics
Additional Pack 1
3,300won · One purchase
1,000 words · Meaning, example sentences, phonetics
Extra Pack 2
3,300won · One purchase
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How many words will you encounter from the 40 past exams?
The following ratio shows that out of the 40 selected exams, English 876 reading questionsThis is the actual counted value of the words that appear in the questions, passages, and multiple-choice fields. If the same word appears multiple times, the count is counted all times.
Product
Price
Vocabulary Appearance Count Coverage Rate
Preparation for the Previous Stage
Different types of vocabulary
2,500 Basic Packs
9,900 won
84.8% 101,742 / 119,931 views
Basic
27.2% 2,449 / 8,991 types
Additional Pack 1: 1,000 pieces Total 3,500
3,300 won
Cumulative 89.1% 106,824 / 119,931 views
+4.2%p 5,082 additional
Cumulative 38.1% 3,427 / 8,991 types
Additional Pack 2: 1,000 items Total 4,500
3,300 won
Cumulative 92.7% 111,181 / 119,931 views
+3.6%p 4,357 additional views
Cumulative 48.8% 4,386 / 8,991 species
89.1% is the sum of the base pack and additional pack 1, and 92.7% is the sum of all three packs. This is not the coverage rate when purchasing 20,000 additional packs separately. Each pack's purchase rights are separate.
Calculation Criteria
Out of the 40 selected English past exam questions from March 2021 to September 2026, 853 reading questions from 39 previous readings and 23 reading questions from the September 2026 mock assessment were counted. Listening audio scripts were excluded.
Words with three or more English characters were counted back to their base form and proper nouns were excluded. Based on a total of 119,931 word appearances and 8,991 different base forms.
The large numbers in the table are Vocabulary Appearance Rate. The proportions of different vocabulary types are separately indicated in the right column.
This figure is limited to 40 analyzed exams. We do not guarantee every word, reading comprehension, correct answer rate, or score for future CSAT tests. It may vary depending on the choice of session and analysis method.
Example sentences and pronunciation
The example sentences were written separately without using sentences from past CSAT questions to consider copyright issues. We provide the meanings of each word, along with your own English example sentences and Korean translations.
English words and example sentences can be heard in Azure Ava, and Korean meanings and examples in Azure Jimin voice. Log in with the email you purchased and play in the My Purchase Deck below.
Post-purchase updates
purchased This packWord, meaning, example sentences, and voice corrections, as well as corrections of found errors, are provided without additional payment. Purchase rights for other packs are separate. You can directly send an email containing your card number and version in the 'Send Correction/Add Feedback' section on the card. Review your feedback and leave correction records for improvement.
If new content or revisions are reflected in the purchased pack, you can receive a new edition along with the changes. This method continues to provide study value even after purchase. For personal study, you can print some memorization cards, test papers, and lists. You can re-import new files yourself.
What do you get when you make a purchase?
Download the MD learning deck and JSON archive from the purchased pack. Use MD files for web apps and apps that support MD import. English example sentences and Korean translations are displayed together in the card description.
On this page, you can view words, meanings, and example sentences and listen to four types of voices. No separate web app voucher is required to use the card, voice, or download files on this page.
Audio files are not included in MD/JSON and are played on this page. App purchase rights and full web app service usage rights are separate.
Files you have already received can continue to be stored and used. Improvements and updates for purchased packs are free, while purchase rights for other packs are separate. New files are imported directly, so existing learning materials are not automatically replaced.
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View card examples
the
That (refers to something specific)
Please close the window before the rain starts.
Please close that window before it rains.
This is a self-written example sentence from the basic pack. This is not a sentence directly copied from the previous exam passage.
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