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SILLCEOUS
\sˈɪlʃəs], \sˈɪlʃəs], \s_ˈɪ_l_ʃ_ə_s]\
Definitions of SILLCEOUS
1919 - The Concise Standard Dictionary of the English Language
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Pertaining
to
or
containing
silica
.
1919
- The Concise Standard Dictionary of the English Language
By James Champlin Fernald
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