Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
pole
selection
manor
SPONSORED LINKS
SPONSORED LINKS
aisle
active electrolocation
strategic
slouch
sedentary
actualize
actinomeris
Hide translation
actinoid
actinoid
/ˈækˌtɪnɔɪd/
adjective
Having a radial form
(
actinoid
)
having a radial form
Starfish are actinoid--that is, they are radially symmetrical
starfish are actinoid--that is, they are radially symmetrical
noun
Any of a series of radioactive elements with atomic numbers 89 through 103
(
actinide
,
actinoid
,
actinon
)
any of a series of radioactive elements with atomic numbers 89 through 103
Back
Next
Language