Spelling Bee Hive found 1 result for tryptophan. This page contains the same results as searching for that word in the app.
tryptophan - noun; Level 6; origin: International Scientific Vocabulary; pronunciation: ˈtriptəˌfan. an essential crystalline amino acid needed in animal and human nutrition.
tryptophan is in Level 6, Set 01 of the Spelling Bee Hive practice sets.
Where tryptophan appears: 2 competitions and 1 study list on record.
Scripps National Spelling Bee: asked 4 times in 2017, 2022, 2026 - Quarterfinal (2022); Round 1 (2022, 2026); Round 2 (2017).
Guyana National Spelling Bee: asked 1 time in 2023 - Round not recorded (2023).
Words of the Champions: listed 7 times in 2020–2026.
Spelling Bee Hive is an independent study resource. It is not affiliated with, sponsored by or endorsed by any spelling bee organiser, publisher or dictionary.