A person, especially a male, who is dominant, successful and attractive; (see alpha male).
Latin alpha: the Latin letter Ɑ (minuscule: ɑ).
The first versions of a program, usually only available to the developer, and only tested by the developer.
The name of the symbols Α and α used in science and mathematics, often interchangeable with the symbols when used as a prefix.
The return of a given asset or portfolio adjusted for systematic risk.
Angle of attack.
The name of the first letter of the Greek alphabet (Α, α), followed by beta. In the Latin alphabet it is the predecessor to A.
In omegaverse fiction, a person of a dominant secondary sex driven by biology, magic, or other means to bond with an omega, with males of this type often having canine-like genitalia.
The level of translucency of a color, as determined by the alpha channel.
The significance level of a statistical test; the alpha level.
Exhibiting characteristics of the alpha male/female archetype.
Designates some bright star, usually the brightest star, of a constellation.
Designates the first in an order of precedence.
That which is produced, then traded, bought or sold, then finally consumed and consists of an action or work.