solar energy
Word Rarity
Uncommon
Frequency: Zipf frequency 4.45 in modern English
15
Scrabble Score
11
Letters
4
Syllables
9
Unique Chars
Meaning
noun
Energy in the form of electromagnetic radiation emitted from the Sun; especially that part of this energy that is converted into usable thermal or electrical energy by man.
Uncountable
Example Sentences
- "The Energy Research Institute under the Industrial Technological Research Institute has decided to build the nation’s first solar energy plant at Chutung Township in Hsinchu county."
- "Oxygen levels on Earth skyrocketed 2.4 billion years ago, when cyanobacteria evolved photosynthesis: the ability to convert water and carbon dioxide into carbohydrates and waste oxygen using solar energy."