Actinoid Meaning

There are 2 meaning(s) for word Actinoid

Meaning 1 : any of a series of radioactive elements with atomic numbers 89 through 103

    Synonyms : actinide,  actinon
Meaning 2 : having a radial form

    Example : starfish are actinoid--that is, they are radially symmetrical


Similar words of Actinoid :