electron
word
Definition
A very small particle with a negative electric charge found in all atoms. Electrons move around the nucleus and are important in electricity and chemistry.
Usage & Nuances
Used mostly in scientific and educational contexts. Always refers to the subatomic particle. Common with terms like 'atom', 'charge', 'electron cloud'. Do not confuse with 'proton' (positive charge) or 'neutron' (neutral).
Spanish: electrónPortuguese (BR): elétronPortuguese (PT): eléctronChinese (Simplified): 电子Chinese (Traditional): 電子Hindi: इलेक्ट्रॉनArabic: إلكترون
Example Sentences
The movement of electrons creates electricity.
basic
An electron has a negative charge.
basic
Every atom contains electrons.
basic
When an electron jumps between atoms, it can create light.
natural
Without electrons, computers would not work at all.
natural
Scientists can use powerful microscopes to see where the electrons are in a material.
natural