Spelling Bee Hive found 1 result for argillaceous. This page contains the same results as searching for that word in the app.
argillaceous - adjective; Level 6; origin: Latin; pronunciation: ¦är-jə-¦lā-shəs. clay-rich, claylike, or associated with clay minerals.
argillaceous is in Level 6, Set 14 of the Spelling Bee Hive practice sets.
Where argillaceous appears: 1 competition and 1 study list on record.
Scripps National Spelling Bee: asked 3 times in 1999, 2005, 2022 - Round 1 (1999); Round 4 (2022); Round 9 (2005).
Consolidated Word List: listed 1 time.
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