Definition

Relating to or made of clay; having the qualities or characteristics of clay.

Example

The argillaceous soil in the area is perfect for growing certain types of plants.

Conversation

Have you ever seen that argillaceous soil in the garden?

Yeah, I noticed it’s really sticky when wet.

Right? It’s interesting how that argillaceous texture affects the plants.

Definitely! I think it helps retain moisture for them.

Synonyms & Antonyms

Root Explanation

Argillaceous is formed from "argilla" (meaning clay) and the suffix "-aceous" (meaning of or pertaining to). The word describes something that is related to or composed of clay.

Memory Tip

Think of 'argilla' which means clay, and remember that 'argillaceous' refers to something that is related to clay.

Visually Confused Words