adjective (1)
se·lenic | \ sə̇ˈlenik , -lēn- \

Definition of selenic 

(Entry 1 of 2)

: of, relating to, or like the moon


adjective (2)
\ " \

Definition of selenic (Entry 2 of 2)

: of, relating to, or containing selenium used especially of compounds in which this element has a higher valence than in selenious compounds

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History and Etymology for selenic

Adjective (1)

selen- entry 1 + -ic

Adjective (2)

Swedish selen selenic (from New Latin selenium) + English -ic

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occurring twice a year or every two years

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