“Secondary account” in Japanese
Short answer
Secondary account in Japanese is “副垢” (fukuaka). Full meaning: secondary account (on social media, etc.), second account, extra account, backup account.
Other ways to say “Secondary account” in Japanese
サブアカウント
sabuakaunto secondary account (on social media, etc.), second account, extra account, backup account
サブバンク
sabubanku subsidiary bank account, secondary account
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