The uppercase letter alpha is not generally used as a symbol because it tends to be rendered identically to the uppercase Latin A. The proportionality operator "∝" (in Unicode: U+221D) is …

The 'α' is a letter of the Greek alphabet. In mathematics, physics, and engineering, it is often used to denote an angle, a coefficient of thermal expansion, an alpha particle, among other uses.

Learn about the Greek letter Alpha (α), its pronunciation, usage examples, and common applications in mathematics, science, and engineering.

Alpha Symbol Information, easy-to-copy variants, customizer, and more. Text symbol of a Greek letter "Alpha". It is commonly used in mathematics.

: something or someone designated with the name alpha or the Greek letter α especially denoting the first in position, order, or class

It's the cornerstone of many modern alphabets, including Latin and Cyrillic. In ancient Greece, it was more than just a letter – it represented the concept of beginning and origin. The …

Alpha is also used in the modern day as a slang term to describe someone who is superior to another. It gets it roots from an Alpha Male, or a wolf that is the head of the pack.

Alpha: Directed by Julia Ducournau. With Tahar Rahim, Golshifteh Farahani, Mélissa Boros, Emma Mackey. Alpha, a troubled 13-year-old lives with her single mom. Their world collapses …

Nov 21, 2025 · α • (a) (lowercase, uppercase Α) Lower-case alpha (ἄλφα), the first letter of the ancient Greek alphabet. It represented the open front or central unrounded vowel /a/. It is …

Aug 26, 2021 · ⚡ Quick summary Covering every letter from alpha to omega, learn the origins of the Greek alphabet, how it pioneered the systematic use of vowels and how it continues to …