Words Like ACTINOID

We have put together a list of words that are similar to ACTINOID.

1 Actinide Noun Synonym Words Like Actinide

2 Actinon Noun Synonym Words Like Actinon

3 Group Noun Synonym Words Like Group

4 Grouping Noun Synonym Words Like Grouping

1 actinide

2 Having the form of rays; radiated, as in the species of the family Actiniidae.

3 Having the form of rays; resembling a starfish; conspicuously radiate: as, the actinoid type of echinoderms.

4 any of a series of radioactive elements with atomic numbers 89 through 103

5 having a radial form

We get our data from many different dictionaries across the web:
Wordnik, Wiktionary, Century, American Heritage, Gcide