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Showing words for ISOTOPE using the English dictionary
7 Letter Words for Isotope
6 Letter Words for Isotope
5 Letter Words for Isotope
4 Letter Words for Isotope
3 Letter Words for Isotope
Definitions for Isotope
[1] any of two or more forms of a chemical element, having the same number of protons in the nucleus, or the same atomic number, but having different numbers of neutrons in the nucleus, or different atomic weights. There are 275 isotopes of the 81 stable elements, in addition to over 800 radioactive isotopes, and every element has known isotopic forms. Isotopes of a single element possess almost identical properties.
[2] one of two or more atoms with the same atomic number that contain different numbers of neutrons
Words nearby Isotope
isotone, isotonia, isotonic, isotonic exercise, isotonic sodium chloride solution, isotope, isotope geology, isotopic number, isotopic spin, isotopy, isotretinoin
Origin of Isotope
1910–15; iso- + -tope < Greek tópos place
Other words from Isotope
i·so·top·ic [ahy-suh -top -ik] /ˌaɪ səˈtɒp ɪk/ , adjective
i·so·top·i·cal·ly , adverb
i′so•top′ ic (-tŏp′ ĭk ) adj.
Word origin for Isotope
C20: from iso- + Greek topos place