Definitions

1. adjective

Relating to or containing silica.

“The silicic minerals in the rock formed over millions of years.”

2. adjective

Pertaining to siliceous tissue.

“The silicic cells in the plant’s leaves played a vital role in photosynthesis.”

3. noun

A silicic acid or a silicic salt.

“The silicic compounds in the solution reacted with the metal to form a new compound.”