放ほう射しゃ性せい同どう位い体たい
Meanings
Noun
1. radioisotope; radioactive isotope
Kanji used
Pitch accent
ほうしゃせいどういたい
Composed of
同どう位い
the same rank; the same digit
Noun
体たい
body; physique; posture; shape; form; style; substance; identity; reality; field; …
Noun
Examples1
Strontium 90: One of the radioisotopes of strontium; part of radioactive fallout, harmful to human health.