myEtymology.com: English etymology of radioactinium

Etymology of the English word radioactinium

the English word radioactinium

using the English prefix radio-

derived from the French prefix radio-

derived from the Latin word radius (rod, spoke; ray; rod)

using the French suffix -able

derived from the English word actinium

derived from the New Latin word actinium

using the New Latin prefix actino-

using the Latin suffix -ium

using the English prefix actin-

using the English suffix -ium

derived from the Greek word aktis, ἀκτίς

derived from the Greek word aktinos

Word found in Modern English