This is the 12168th most frequent German word.
uran
Uran: uranium (chemical element).
In this sentence, 'Uran' is used as a noun to refer to the chemical element Uranium.
Uran ist ein chemisches Element mit der Ordnungszahl 92.
Uranium is a chemical element with the atomic number 92.
Here, 'Uran' is again used as a noun referring to the substance uranium, particularly in the context of scientific exploration.
Im Lauf der Geschichte gab es viele Entdeckungen über Uran und seine Eigenschaften.
Throughout history, there have been many discoveries about uranium and its properties.
In this example, 'Uran' is presented as a material that is a topic of discussion in energy matters.