Outrageously Funny Word Dictionary :: Pinacoid

👉 Pinacoidal is a term in mathematics that refers to an object or structure with a curved shape. It can also refer to an image, such as a pinacoid, which is a type of optical illusion created by the reflection of light off of an object.

pinacoidal

👉 Pinacoid is a type of mathematical curve that resembles a pinched logarithm. It is named after the Greek letter "φ" (phi), which represents the ratio of the circumference to the diameter for an ellipse, and it was first described by the Italian mathematician Leonardo Fibonacci in his work "Arithmeticorum Opera Omnia."

pinacoid