What is obviousness? How to use in English

The word "obviousness" has its roots in the 15th-century English word "obvious," which means "clearly visible or understood." The suffix "-ness" is a nominalizing suffix that forms a noun indicating a quality or state. The word "obvious" comes from the Latin "ovationem," meaning "visible" or "manifest." This Latin term is derived from "videre," meaning "to see." In English, the word "obvious" has been used since the 14th century to describe something that is clearly perceivable or manifest. As for "obviousness," it is a noun that refers to the quality or state of being obvious. It was first recorded in the 17th century and has been used in English language since then to describe the clarity or transparency of something. In everyday language, "obviousness" is often used to describe things that are straightforward, clear-cut, or self-evident.