GDict

neutron

'nju:trɒn5 senses · 62 ms
Level C1CET-6GRETOEFL
local copy0 msLicense: CC BY-SA 4.0Wiktionary contributors
noun/ˈn(j)uː.tɹɒn//ˈnu.tɹɑn/
  1. 1

    A subatomic particle forming part of the nucleus of an atom and having no charge; it is a combination of an up quark and two down quarks.particle

Nearby entries