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Particles

9 lettersnouncommon

Updated June 2026

Definition

Extremely small pieces or amounts of matter, or in physics and chemistry, the smallest units of substances. Particles can be subatomic, molecular, or microscopic fragments.

Air pollution contains harmful particles that affect respiratory health.

Related Words

Synonyms

fragmentsbitsspecksmolecules

Word Game Tips

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Wordle

Nine letters with -CLES ending; contains scientific terminology

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Scrabble

Worth 13 points; common scientific term with good letter mix

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Shorter words formed from the letters in “particles”.

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