Beta

Double click on any word to get a popup explanation of the word and sample sentences
Dictionary | Wikipedia | Synonyms | Name | News

Beta Meaning and Definition in Dictionary

Beta Meaning and Definition from WordNet (r) 2.0
    beta adj
  1. second in order of importance; "the candidate, considered a beta male, was perceived to be unable to lead his party to victory"
  2. preliminary or testing stage of a software or hardware product; "a beta version"; "beta software" n
  3. the 2nd letter of the Greek alphabet
  4. beets [syn: genus Beta]
Beta Meaning and Definition from Webster's Revised Unabridged Dictionary (1913)
    Beta \Be"ta\, n. [Gr. bh^ta.] The second letter of the Greek alphabet, B, [beta]. See B, and cf. etymology of Alphabet. Note: Beta (B, [beta]) is used variously for classifying, as: (a) (Astron.) To designate some bright star, usually the second brightest, of a constellation, as, [beta] Aurig[ae]. (b) (Chem.) To distinguish one of two or more isomers; also, to indicate the position of substituting atoms or groups in certain compounds; as, [beta]-naphthol. With acids, it commonly indicates that the substituent is in union with the carbon atom next to that to which the carboxyl group is attached.

Would you like to add your own explaination to this word 'Beta'?

Wikipedia Meaning and Definition on 'Beta'


  • Beta: Beta (uppercase Β, lowercase β) is the second letter of the Greek alphabet . In Ancient Greek , beta represented the voiced bilabial ...
  • BETA: BETA is a pure object-oriented language originating within the "Scandinavian School" in object-orientation where the first object-oriented ...
  • Beta decay: In nuclear physics , beta decay is a type of radioactive decay in which a beta particle (an electron or a positron ) is emitted. ...
  • Beta blocker: Beta blockers (sometimes written as β-blockers) or beta-adrenergic blocking agents, beta-adrenergic antagonists, or beta antagonists, are a ...
  • Beta distribution: mathrm B(\alpha,\beta)\! | cdf I_x(\alpha,\beta)\! | mean \frac\alpha\alpha+\beta\! | median I_0.5^-1(\alpha,\beta) no closed form | ...
  • Beta particle: Beta particles are high-energy, high-speed electron s or positron s emitted by certain types of radioactive nuclei such as potassium-40 ...
  • Betamax: Betamax the first home video system (sometimes called Beta) is a home videocassette tape recording format developed by Sony , released on ...

Words and phrases related to 'Beta'


Meaning of the Name 'Beta'


  • Meaning: Dedicated to go
  • Origin: Slavic
  • Gender: Female


Beta Sample Sentences in News



Want to be famous? Add your definition to the meaning of 'Beta'


Search for more meaning of 'Beta' on the web