"Axis" is a term most often used in describing the orientation of Astigmatism. If you look at your written eyeglass prescription, it may say something like "-2.00-1.00X180". What this means is that you have two diopters of myopia (nearsightedness) and one diopter of astigmasim at axis 180. Axis 180 tells you that the orientation of the astigmatism correction is horizontal. Axis 90 would be Vertical. Axis 045 or 135 would be oblique. And it could be any axis from 1 to 180 degress. The degree of the axis depends on the type of astigmatism you have.
The Axis was the alliance among Germany, Italy, and Japan.
Orbit is a term meaning the rotation of an object on an axis, or the particular rotation something makes. The term orbit is used for describing the manner in which planets rotate on their axis, and more!
The planetary term tilt, means the planet is on one axis
picture in picture
It means turning around a fixed point or axis.
The area that you can see without moving your head or your eyes.
The relative sizes of the numerator and denominator have nothing to do with the major axis.
In the context of an ellipse, the vertical axis is the major axis.
horizontal
horizontal
The x-axis in coordinate geometry is the horizontal axis and the y-axis is the vertical axis.
Fission rhymes with vision.