👉 The Hebrew word for "involute" (εἰμί) in this context refers to a curved, turning or winding line that extends from one point on a sphere or other celestial body to another. It describes the way light or air travels through space and is used by astronomers as an instrument for measuring angles between objects at different distances. The word "involute" is used primarily in astronomy and engineering contexts and can refer to various shapes, such as that of a wheel, a cone, or a parabola. It often comes from the Greek εἰμί ("i"), which translates roughly as "to be," indicating its use as an adjective meaning "curve."