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    ANTIHYDROGEN Antonyms

    There are 4 antonyms of the word antihydrogen. (opposite meanings)
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    Definition of ANTIHYDROGEN

    Best Opposite Words For ANTIHYDROGEN

    RankWordSave?Synonyms..UsageType
    1deuterium
    		nounn
    2hydrogen
    		nounn
    3protium
    		noun, adjectiven, adj
    4tritium
    		nounn
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