Spelling Bee Hive found 1 result for neptunium. This page contains the same results as searching for that word in the app.
neptunium - noun; Level 5; origin: Latin; pronunciation: nepˈt(y)ünēəm, -pˈchü-. a radioactive actinide metallic element obtained in nuclear reactors and chemically similar to uranium.
neptunium is in Level 5, Set 20 of the Spelling Bee Hive practice sets.
Where neptunium appears: 1 competition and 1 study list on record.
Scripps National Spelling Bee: asked 1 time in 2012 - Round 2 (2012).
Consolidated Word List: listed 1 time.
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