Energy: meaning, definitions and examples
⚡️
energy
[ ˈɛnərdʒi ]
physical
The strength and vitality required for sustained physical or mental activity.
Synonyms
strength, vigor, vitality, vivacity
Examples of usage
- She was full of energy and enthusiasm.
- Renewable energy sources are becoming more popular.
physics
The property of matter and radiation which is manifest as a capacity to perform work (such as causing motion or the interaction of molecules).
Synonyms
Examples of usage
- The energy from the sun sustains life on Earth.
- Nuclear energy is a powerful and controversial source of energy.
Translations
Translations of the word "energy" in other languages:
🇵🇹 energia
🇮🇳 ऊर्जा
🇩🇪 Energie
🇮🇩 energi
🇺🇦 енергія
🇵🇱 energia
🇯🇵 エネルギー
🇫🇷 énergie
🇪🇸 energía
🇹🇷 enerji
🇰🇷 에너지
🇸🇦 طاقة
🇨🇿 energie
🇸🇰 energia
🇨🇳 能量
🇸🇮 energija
🇮🇸 orka
🇰🇿 энергия
🇬🇪 ენერგია
🇦🇿 enerji
🇲🇽 energía
Word origin
The word 'energy' originated from the Greek word 'energeia', which means activity or operation. The concept of energy has evolved over time, from the ancient Greeks' understanding of it as a force of action to the modern scientific definition encompassing various forms of power and vitality. The study of energy is fundamental to physics and has led to significant advancements in technology and energy production.