Synonyms & related words for siliceous

Find synonyms, related words, and the definition of siliceous. Dendril is a free visual thesaurus that shows them on an interactive map where stronger matches sit closer to the center — no signup, no ads.

Words related to siliceous

Explore words related to siliceous — words associated with it, words that go with it, and its nearest matches in meaning. Related words include calcareous, porphyroid, felsite, silicate, phonolite, smaragdite, septarium, norite. Click any word to make it the center of the map and keep exploring the web of connections.

Where does siliceous come from?

The word siliceous breaks down into one root of Latin origin: the root silic-, from Latin silex (“flint, hard stone”). Explore each root to see other English words built from the same source.