atomic number 91 (0 synonym found)

We don't have any synonyms for atomic number 91 yet.

Did you mean…

atomic number 1  ·  atomic number 11  ·  atomic number 21  ·  atomic number 31  ·  atomic number 41  ·  atomic number 51

Think atomic number 91 belongs in the thesaurus? Recommend it and we'll take a look.

Definition of atomic number 91:

(n) : a short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead
Definition of atomic number 91:

(n) : a short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead
Back to Top