alpha
noun/ˈælfə/
/ˈælfə/
- the first letter of the Greek alphabet (A, α)
Definitions on the go
Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app.
- (also alpha version)a version of a product, especially computer software, that is not yet ready for the public to buy or use, and that is tested by the company that is developing it
Word Originvia Latin from Greek.
Check pronunciation:
alpha