neutrino.

An electrically neutral elementary particle with very small mass that interacts very weakly with ordinary matter.

Use it for

Words that belong together

• neutrino detector
• neutrino emission

On the page

The detector recorded a burst of neutrinos.

Most neutrinos passed through the vessel unnoticed.

Usage notes

Primary category: sci-fi. Forms: Singular neutrino; plural neutrinos. Legacy lexical fields mirror sense 1 only. Use numbered sense fields for all meanings.