Spelling Bee Hive found 1 result for theophylline. This page contains the same results as searching for that word in the app.
theophylline - noun; Level 7; origin: International Scientific Vocabulary; pronunciation: ˌthēəˈfiˌlēn, -ilə̇n. a bitter crystalline alkaloid from tea leaves, often made synthetically and used as a bronchodilator.
theophylline is in Level 7, Set 44 of the Spelling Bee Hive practice sets.
Where theophylline appears: 1 competition on record.
Scripps National Spelling Bee: asked 1 time in 2012 - Round 5 (2012).
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