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Word of the Day Wednesday, June 10, 2026

neutrino

/njuːˈtriːnoʊ/ noun · British & US
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What does neutrino mean?

noun

A subatomic particle that is emitted by certain types of radioactive decay and has a very small mass and no electric charge.

Example

"The neutrino was discovered in the 1950s and has since been studied extensively in particle physics."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for neutrino

Rhymes with neutrino

Etymologically related