Hangul

consonant and vowel

1. 同音字, 一字多音, daum
2. 韓漢字對照表, 借字, 像日語一樣
3. cv formation, consonant like 口型, vowel 像喉嚨

similar word

• use similar hangul to think similar another
• for example, 영 경, yeong or gyeong, 英和經濟
• only several pattern for hangul, can expand as 乘數表方法
• 韓漢字對照表, 同音字, 只mon 常用的幾個漢字便可

list of category

1. korean keyboard
2. kpop name
3. korea location
4. daum
5. hanja

tech and business field

• incheon
• gangnam
• comparison