alpha
🇺🇸
/ˈælfə/
🇬🇧
/ˈælfə/
The first letter in the Greek alphabet, which looks like an A.
The Greek word 'alpha' is written as 'α' and it's the first letter in their alphabet.
ギリシャ語の「アルファ」は「α」と書かれ、ギリシャ文字の最初の文字です。
A trial version of something, like software, that's still being tested by the people who made it.
The company released an alpha version of their new game for testing purposes.
会社は新ゲームのα版をテスト用にリリースしました。