Only the Korean Language Will Be Left After 20 Years

It explains if Korean will become a global language by 2050.


Korean, a language praised by many linguists for its efficiency and scientific design, has increasingly captured global attention. Among the world’s 6,912 languages, linguist David Harrison predicts that 90% of these languages may vanish by 2050. Surprisingly, Korean is projected to be one of the top five surviving languages, and some experts even believe it could one day surpass English as the world’s lingua franca. Let’s see why the Korean language is expected to not only survive but thrive in the coming decades.




The Origins of Korean and the Invention of Hangul

Korean is a language rich in history, with a unique writing system that sets it apart from many others. Created in the 15th century by King Sejong the Great, Hangul was developed to help common people, who struggled with the complexities of Chinese characters (Hanja), communicate more effectively.

Before the creation of Hangul, Koreans used classical Chinese characters (Hanja) to read and write, which was highly inefficient for native Korean speakers. The complexity of Chinese writing meant that literacy was restricted to the elite, leaving most of the population unable to read or write. This challenge sparked King Sejong’s desire to create a script that was easy to learn and use, even for the common people.

King Sejong, renowned for his love of the people, introduced Hangul in 1443, publishing it in 1446 under the name “훈민정음 (Hunminjeongeum),” which means “The correct sound for the instruction of the people.” Hangul is a phonetic writing system that reflects the sounds of the Korean language, making it much easier to learn compared to other writing systems like Chinese or even the Latin alphabet.

What makes Hangul particularly remarkable is its scientific design. The shapes of the letters are based on the shape of the human mouth when pronouncing the corresponding sounds. This design allows for intuitive learning and quick literacy.




A Comparision Between Hangul and the Latin Alphabet: Efficiency vs Tradition

When comparing Hangul with the Latin alphabet, one can see stark differences in how these systems were developed and how they function today. While the Latin alphabet was created primarily for commercial purposes, Hangul was designed with accessibility and learning efficiency in mind.

The Latin alphabet traces its roots back to the Phoenicians, who developed it for trade and commerce. Over centuries, it evolved through the Roman Empire and became the writing system for much of the Western world. Today, it is one of the most widely used alphabets globally.

Unlike the Latin alphabet, which has various complexities like silent letters and irregular spellings, Hangul is incredibly straightforward. The characters are grouped in syllabic blocks, allowing words to be constructed in a way that mirrors spoken Korean. This phonetic nature allows Hangul to be one of the most efficient scripts in the world. In fact, some studies suggest that Hangul is up to seven times faster for data entry on computers and smartphones compared to English or Chinese characters. This efficiency could be a crucial factor in the survival and global spread of Korean in the digital age.




The Global Rise of the Korean Language Through Hallyu (The Korean Wave)

The global popularity of Korean pop culture, known as Hallyu, has played a significant role in the recent surge of Korean language learners. From K-pop superstars like BTS to internationally acclaimed films like Parasite and the global success of TV shows like Squid Game, Korean culture has captivated the world.

According to recent reports, the number of students learning Korean in the United States increased from 5,211 in 2022 to 14,000 in 2016. Moreover, Korean has become one of the most popular languages studied globally on platforms like Duolingo, where it ranked as the seventh most studied language. In Europe, universities are establishing Korean studies departments, and the Korean language is becoming a popular choice for foreign language courses in countries like France and Germany.

The Korean Language Proficiency Test (TOPIK) is another indicator of the global spread of Korean. The number of people taking the test has skyrocketed, with 264,000 candidates in 2020 compared to just 149,000 in 2010. This growth reflects not only a casual interest in Korean culture but also the desire to work, live, or do business in Korea.




Will Korean Become One of the Top 5 Global Languages by 2050?

Linguists predict that Korean could become one of the top five global languages by 2050. But why is Korean, and not other languages, poised to rise in prominence?

As technology continues to evolve, languages that are adaptable to digital platforms will have distinct advantages. Hangul’s ability to easily be typed, written, and transmitted on digital devices gives it a considerable edge over more complex writing systems like Chinese or even English. In a world where speed and efficiency are critical, Hangul’s simplicity could ensure its survival and growth.

Korean culture is no longer confined to Korea. With millions of international fans watching K-dramas, listening to K-pop, and consuming Korean content, more people are inclined to learn Korean. The cultural impact of Hallyu continues to grow, and with it, the demand for Korean language education.




The Future of Korean

The spread of the Korean language is not just about linguistic expansion but also cultural diplomacy. As more people learn Korean, they also learn about Korean culture, values, and perspectives. This cultural exchange enhances Korea’s soft power and strengthens its position on the global stage.

In today’s globalized world, languages are a key part of a nation’s competitive advantage. Learning a language also means engaging with the culture, history, and societal values of a country. As Korea continues to grow economically and culturally, the Korean language may become a critical tool for international business, diplomacy, and cultural exchange.


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