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Ionise

6 lettersverbmoderate

Updated June 2026

Definition

To convert an atom or molecule into an ion by the removal or addition of electrons, or to undergo such conversion.

Ultraviolet radiation can ionise atoms in the upper atmosphere to form a plasma.

Pronunciation

IPA

/ˈaɪ.ə.naɪz/

Syllables

i·on·ise

Related Words

Synonyms

Word Game Tips

🟩

Wordle

Four vowels, ION- start is distinctive, the -ISE ending is the preferred British spelling

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Scrabble

Worth 6 points, useful for clearing three or four vowels at once with the S allowing further hooks

Words Related to Ionise

Words one letter different

Change a single letter of “ionise” to make these 6-letter words — useful for Wordle and crossword clues.

Words you can make from Ionise

Shorter words formed from the letters in “ionise”.

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7-letter words you can spell by adding one letter to “ionise”.

Longer words starting with Ionise

Words that begin with “ionise”.

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