beta

views updated May 11 2018

be·ta / ˈbātə/ • n. the second letter of the Greek alphabet (Β, β), transliterated as ‘b.’ ∎  [as adj.] denoting the second of a series of items, categories, forms of a chemical compound, etc.: beta carotene beta blocker. ∎ inf. short for beta test: their database system is currently in beta [as adj.] a beta version. ∎  (Beta) [followed by Latin genitive] the second (usually second-brightest) star in a constellation: Beta Virginis. ∎  [as adj.] relating to beta decay or beta particles: beta emitters.

Beta

views updated May 11 2018

Beta

views updated May 29 2018

Beta (beetroot, sugar beet) See CHENOPODIACEAE.

beta

views updated Jun 08 2018

beta Short for beta release. A version of a software product in the final stages of development, released to selected users for field testing. See beta test.

beta

views updated May 14 2018

beta the second letter of the Greek alphabet (Β, β), transliterated as ‘b’.
beta test a trial of machinery, software, or other products, in the final stages of its development, carried out by a party unconnected with its development.

BETA

views updated May 11 2018

BETA Broadcasting and Entertainment Trades Alliance (see BECTU)
• Business Equipment Trades' Association