別垢
べ
つ
ア
カ
Meanings
1
alt account; alternate account
internet slangabbreviation
Internet slang abbreviation of 別アカウント. Refers to a secondary or separate account on social media, forums, etc., often used for a different persona or purpose.
See also: 別アカウント
I tweet about my hobbies on my alt account.
I use an alt account online without revealing my real name.