Korean Dictionary
How to say "Nuclear Energy" in Korean
“Nuclear Energy” in Korean is 원자력 에너지 (pronounced "wonjaryeok eneoji").
원자력 에너지
wonjaryeok eneoji
Usage & Context
Nuclear energy has been a major power source in South Korea. Korea has debated the future of nuclear power amid safety and environmental concerns. Nuclear energy produces low carbon emissions but generates radioactive waste.
Example Sentence
한국은 원자력 에너지를 많이 사용해요.
South Korea uses a lot of nuclear energy.
How to use 원자력 에너지 naturally
Quick answer
The Korean word for “Nuclear Energy” is 원자력 에너지, romanized as wonjaryeok eneoji.
Usage tip
Learn this word together with a complete Korean sentence. Meaning often depends on particles, politeness level, and word order.
Common mistake
Do not rely only on the English meaning. Read the Korean example sentence and notice the particles, word order, and politeness level around 원자력 에너지.
Pronunciation Guide
The first part, '원자력' (wonjaryeok), is pronounced like 'won' (as in 'won a prize'), 'ja' (like 'jar'), and 'ryeok' (rhymes with 'rye' but with a 'k' sound at the end). The second part, '에너지' (eneoji), sounds like 'eh' (as in 'egg'), 'nuh' (like 'no' but softer), and 'jee' (like 'jeep'). The stress is fairly even across syllables.
More Example Sentences
Discussing the environmental aspects of nuclear power.
원자력 에너지는 탄소 배출량이 적어 친환경적이라고 주장하는 사람들도 있어요.
Some people argue that nuclear energy is eco-friendly because it has low carbon emissions.
Reporting on a government policy change related to energy.
최근 정부는 원자력 에너지 정책에 대한 재검토를 발표했습니다.
Recently, the government announced a review of its nuclear energy policy.
Debating the risks and benefits of nuclear power.
안전 문제 때문에 원자력 에너지 사용을 줄여야 한다는 목소리가 커지고 있어요.
Due to safety concerns, there's a growing call to reduce the use of nuclear energy.
Cultural Context
South Korea has historically relied heavily on nuclear energy as a major power source, making it a significant topic in national energy policy debates. Discussions often revolve around balancing energy security, economic efficiency, and safety concerns, especially after events like the Fukushima disaster. K-dramas or news often touch upon the complexities of energy production and environmental impact, where '원자력 에너지' is a key term.
Editorial note
We review entries like 원자력 에너지 for pronunciation, example sentence fit, and learner mistakes so the page answers more than a direct dictionary lookup.
Reviewed by Min-jung Park, Korean Language Teacher. Updated May 31, 2026. See our editorial standards.
Common Phrases
원자력 에너지의 미래
the future of nuclear energy
원자력 에너지 찬반 논쟁
nuclear energy pros and cons debate
안전한 원자력 에너지
safe nuclear energy
Related Expressions
원자력 발전소
wonjaryeok baljeonso
nuclear power plant
신재생 에너지
sinjaesaeng eneoji
renewable energy
화력 발전
hwaryeok baljeon
thermal power generation
에너지 정책
eneoji jeongchaek
energy policy
More Environment Words
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