neptūnijs

== Latvian == === Etymology === From Neptune, the planet. === Pronunciation === === Noun === neptūnijs m (1st declension) neptunium (metallic chemical element, with atomic number 93.) neptūnija izotopi ― neptunium isotopes neptūnija savienojumi ― neptunium compounds neptūnijs ir sudrabbalts radioaktīvs metāls ― neptunium is a silvery white radioactive metal neptūnijs ir pirmais sintētiskais transurāna elements ― neptunium is the first synthetic transuranic element ==== Declension ====