Spelling Bee Hive found 1 result for torrefaction. This page contains the same results as searching for that word in the app.
torrefaction - noun; Level 6; origin: Latin; pronunciation: ¦tȯrə¦fakshən, ¦tär-. a mild form of pyrolysis at temperatures typically between 200 and 320 °C.
torrefaction is in Level 6, Set 58 of the Spelling Bee Hive practice sets.
Where torrefaction appears: 1 competition on record.
Scripps National Spelling Bee: asked 2 times in 2009, 2022 - Round 3 (2009); Round 4 (2022).
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