Meaning

1 senses
  1. (archaic)Containing or relating to petrosilex.

Origin

From petro- + silicious.

From petro- + silicious.

Wiktionary, CC BY-SA 4.0 · source

Forms

more petrosilicious, most petrosilicious

See also

neighbours in the dictionary
petrosilicious — meaning, examples, forms, synonyms | Krumeto