Hvernig á að dæma "actinoid"

• "Actinoid" fram á Þýska.

• "actinoid" fram á Þýska.

• "actinoid" fram á Enska.

Merkingar og skilgreiningar á "actinoid"

Noun

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

Samheiti:

• actinoid
• actinide
• actinon

Adjective

having a radial form; "starfish are actinoid--that is, they are radially symmetrical"

Samheiti:

• actinoid