Meaning of siliceus | Babel Free
[sɪˈlɪ.ke.ʊs]Definitions
made of flint
adjective, declension-1, declension-2
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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