What is a spheniscoid?

Answer 1

A spheniscoid is a spheniscine (penguin-like) humanoid creature. It is also any animal similar to a penguin.

Answer 2

A spheniscoid is a term used in geometry to describe a shape or object that resembles a penguin. It typically refers to a figure that has two distinct sides, with one side being more rounded and the other side more pointed, resembling the shape of a penguin's body.