Search Result：actinoid
actinoid 
(TTS Sound)
(TTS Sound)KK Pronunciation
〔 `æktәnɒId 〕
Pronunciation
〔 ˋæktinɒid 〕
Overview of noun actinoid
The noun actinoid has 1 sense
- actinoid, actinide, actinon -- (any of a series of radioactive elements with atomic numbers 89 through 103)
Overview of adj actinoid
The adj actinoid has 1 sense
- actinoid -- (having a radial form; "starfish are actinoid--that is, they are radially symmetrical")