Definition

Relating to a type of metamorphic rock that has a banded or foliated structure, often formed from granite or other igneous rocks.

Example

The gneissic formations in the mountains are known for their beautiful patterns and colors.

Conversation

Did you see that rock formation on our hike?

Yeah, it looked really interesting! Was it gneissic?

I think so, it had those distinct bands of color.

That makes sense! I love how unique gneissic rocks can be.

Synonyms & Antonyms

Root Explanation

Gneissic is derived from 'gneiss' (from German 'Gneis', meaning a type of metamorphic rock) and the suffix '-ic' (meaning pertaining to). The word 'gneissic' refers to characteristics or qualities related to gneiss rock.

Memory Tip

Think of 'gneiss' as a specific type of rock, and remember that 'gneissic' describes something that pertains to or is characteristic of that rock.

Visually Confused Words