🇪🇸Spanish Source WordCode: ES

ión

Pronunciation / Transliteration: ión

🇬🇧 Direct English Meaning:
Ion/aɪˈɒn/
nounCEFR B2 (Upper)Top #1500 frequency
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🇪🇸 Example Sentence in Spanish:

"Un ión es una partícula cargada."

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    An atom or molecule that has a net electrical charge due to the loss or gain of one or more electrons.

    "Sodium ions are essential for nerve function in the human body."
  2. 2

    A charged particle formed when an atom or molecule gains or loses electrons.

    "In the process of electrolysis, ions migrate towards the electrodes."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

The term 'ion' originates from the Greek word 'ion', meaning 'going' or 'to go', which was used in the context of electricity in the 19th century. It was first introduced in the scientific literature by Michael Faraday in 1834 to describe charged particles that move in an electric field.

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