PROTON Antonyms

There are 2 antonyms of the word proton. (opposite meanings)

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Definition of PROTON

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protons

Best Opposite Words For PROTON


Expand?	Word	Save?	Synonyms..	Usage	Type
	electron				nounn
	noun • an elementary particle with negative charge
	neutron				nounn
	noun • an elementary particle with 0 charge and mass about equal to a proton; enters into the structure of the atomic nucleus

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