Sinonim tritium

English Thesaurus

1. a radioactive isotope of hydrogen; atoms of tritium have three times the mass of ordinary hydrogen atoms (noun.substance)

hypernym	:	atomic number 1, h, hydrogen,
definition	:	a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe (noun.substance)