Definition of 'proton'
noun
Collins English Dictionary. Copyright © HarperCollins Publishers
Word origin of 'proton'
C20: from Greek prōtos first noun
Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by
Houghton Mifflin Harcourt. All rights reserved.
Example sentences containing 'proton'
The Sun (2014) Times, Sunday Times (2014) The Sun (2014) The Sun (2015)
Most Western countries have numerous proton beam establishments, which in some cases have been in use for years.
Times, Sunday Times (2013)Trends of 'proton'
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Translations for 'proton'
British English: proton NOUN
A proton is an atomic particle that has a positive electrical charge.
A proton is an atomic particle that has a positive electrical charge.
Source
Definition of proton from the
Collins English Dictionary
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