Noun
latus (plural latera)
(medicine) Flank.
The latus rectum is the line segment within the curve (solid yellow). Source: Internet
The length of the semilatus rectum (half of the latus rectum) is the difference between the x-coordinates of this point, which is considered as P in the above derivation of the coordinates of the focus, and of the focus itself. Source: Internet
The measurements shown on the above diagram are in units of the latus rectum, which is four times the focal length. Source: Internet
The origin of the word "quadrilateral" is the two Latin words quadri, a variant of four, and latus, meaning "side". Source: Internet
The point where the slope of the parabola is 1 lies at one end of the latus rectum. Source: Internet