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Energised or energized?

energised is an adjective meaning “Alternative spelling of energized”; energized is an adjective meaning “Electrically charged; live”. Wiktionary gives them as spellings of the same word. In written English (wordfreq, 2021 data) energized is about 4.7 times as common as energised.

energisedorenergized

What is the difference between energised and energized?

energisedenergized
Part of speechadjective, verbadjective, verb
Meaning

Alternative spelling of energized

Electrically charged; live

Full of energy, vitality, or enthusiasm

Examplenone recordednone recorded
Pronunciationnot recordednot recorded
In writingabout once in every 4 million words1.1 times per million words

Sources: energised and energized in the English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0); written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

Every current meaning of energised and energized

energised

  1. 1

    adjective Alternative spelling of energized

energized

  1. 1

    adjective Electrically charged; live

  2. 2

    adjective Full of energy, vitality, or enthusiasm

Source: the English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0); obsolete, archaic, dialect and rare senses left out.

Which is more common, energised or energized?

energised appears about once in every 4 million words; energized 1.1 times per million words.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

The words