అటామిక్ సంఖ్య 89 ద్వారా ఒక వరుస రేడియోధార్మిక అంశాల శ్రేణిలో 103,

actinoids's Usage Examples:

field with parameters for the full periodic table up to and including the actinoids, developed at Colorado State University.

Investigation of the Electronic Structure of Bis(eta-cyclo-octatetraene)-actinoids by Helium-(I) and -(II) Photoelectron Spectroscopy".

hexagonal graphite-like Si layers: β-USi2, silicides of other lanthanoids and actinoids Corrugated hexagonal Si layers: CaSi2 Open three-dimensional Si skeletons:.

Lanthanoids and actinoids are sometimes referred to as lanthanides and actinides respectively.

Metals in the f-block (the lanthanoids and actinoids) can accommodate higher coordination number due to their greater ionic.

"Chapter 25: The f-block metals: lanthanoids and actinoids".

Tillington, an American general that has been spying on the TARDIS with actinoids.

La–Lu followed by the actinoids in atomic number sequence i.

Synonyms:

actinomorphic, actinomorphous,

Antonyms:

zygomorphic, inactivity, zygomorphous,