Spelling Bee Hive found 1 result for lupulon. This page contains the same results as searching for that word in the app.
lupulon - noun; Level 7; origin: Latin; pronunciation: ˈlüpyəˌlän. a bitter crystalline antibiotic compound obtained from hop resin and active against fungi and many bacteria.
lupulon is in Level 7, Set 23 of the Spelling Bee Hive practice sets.
Where lupulon appears: 1 competition on record.
Scripps National Spelling Bee: asked 2 times in 2026 - Round 7 (2026); Semifinal (2026).
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