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- Dictionaryalpha/ˈalfə/
noun
- 1. the first letter of the Greek alphabet (Α, α), transliterated as ‘a’.
- 2. a code word representing the letter A, used in radio communication.
symbol
- 1. a plane angle.
- 2. angular acceleration.
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The meaning of ALPHA is the 1st letter of the Greek alphabet. How to use alpha in a sentence.
noun. the first letter in the Greek alphabet (Α, α), a vowel transliterated as a. the highest grade or mark, as in an examination. modifier. involving or relating to helium-4 nuclei. an alpha particle. relating to one of two or more allotropes or crystal structures of a solid. alpha iron.
used to describe someone who is strong or powerful, and who likes to be in charge of others: She demonstrated a knack for managing the difficult alpha personalities on her team.
Define alpha. alpha synonyms, alpha pronunciation, alpha translation, English dictionary definition of alpha. n. 1. The first letter of the Greek alphabet. See Table at alphabet. 2. The first of a series; the beginning. 3. Astronomy The brightest star in a...
ALPHA meaning: 1. the first letter of the Greek alphabet 2. Alpha software is at the first stage of development…. Learn more.
Alpha is the first letter in the Greek alphabet. Many college fraternities are named after two or three Greek letters, often including an alpha. Scientists frequently use alpha to mean the first item in a list or series, or the most important item in a group.
noun. 1. the first letter in the Greek alphabet (Α, α), a vowel transliterated as a. 2. British. the highest grade or mark, as in an examination. 3. (modifier) a. involving or relating to helium-4 nuclei. an alpha particle. b. relating to one of two or more allotropes or crystal structures of a solid. alpha iron. c.
Alpha / ˈ æ l f ə / (uppercase Α, lowercase α) is the first letter of the Greek alphabet. In the system of Greek numerals, it has a value of one. Alpha is derived from the Phoenician letter aleph, which is the West Semitic word for "ox". Letters that arose from alpha include the Latin letter A and the Cyrillic letter А.
Designating the first of two or more positions in which the substituting atom or radical appears relative to some particular carbon atom in an organic compound: usually written α-: the other positions, in order, are beta (β-), gamma (γ-), delta (δ-), etc.
What does the word alpha mean? There are 22 meanings listed in OED's entry for the word alpha. See ‘Meaning & use’ for definitions, usage, and quotation evidence. alpha has developed meanings and uses in subjects including.
