What is another word for siliceous?
Pronunciation: [sɪlˈa͡ɪʃəs] (IPA) 
Siliceous refers to a substance that contains silica, such as quartz or diatomaceous earth. Some synonyms for this term may include silicious, silicic, or silico-.
Other related terms that could be used in place of siliceous may include mineral-based, composed of silica, or having a high silica content. These terms can be particularly useful when describing rocks or minerals that have a significant amount of silica in their composition.
Overall, when looking for synonyms for siliceous, it's important to consider the context in which the term is being used and choose language that accurately captures the intended meaning.
