ionization

noun/ˌaɪənəˈzeɪʃən/

Frequency rank: #12,660 most common English word

Meaning

the process by which an atom or molecule gains or loses electrons, becoming an electrically charged ion.

Illustration for the English word “ionization”

Example sentence

The ionization of hydrogen atoms occurs when they absorb enough energy to release their electrons.

Synonyms & related words

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