IPA: /sɪˈlɪsɪk/
KK: /sɪˈlɪsɪk/
Describing something that is related to or contains silica or silicon.
The silicic acid in the solution helps to strengthen the structure of the material.
Silicic is derived from "silica" (from Latin *silica*, meaning flint or stone) and the suffix "-ic" (meaning pertaining to). The term "silicic" refers to something that is related to or contains silica, which is a component of many minerals and rocks.
Think of 'silica' as the main component, and remember that 'silicic' means related to silica, like how a material can be described as being made of stone.