Gmail alphabet
You're referring to the Gmail label system!
In Gmail, labels are a way to categorize and organize your emails. Here's a breakdown of the Gmail alphabet:
A - All Mail: This label shows all emails in your inbox, including those in the "Inbox", "Sent", "Drafts", and "Trash" folders.
B - Bulk: This label is used to categorize emails that are part of a bulk email campaign.
C - Conversations: This label groups related emails together, showing the conversation thread.
D - Drafts: This label shows emails that you've started writing but haven't sent yet.
E - Email Clients: This label is used to categorize emails that are sent from email clients like Outlook or Thunderbird.
F - Forum: This label is used to categorize emails that are part of a forum or discussion group.
G - Google Groups: This label is used to categorize emails that are part of a Google Group.
H - Has: This label is used to categorize emails that contain specific keywords or phrases.
I - Inbox: This label shows emails that are in your inbox.
J - Junk: This label shows emails that have been marked as spam or junk.
K - Keyword: This label is used to categorize emails that contain specific keywords or phrases.
L - Labels: This label shows all the labels you've created in your Gmail account.
M - Mailing List: This label is used to categorize emails that are part of a mailing list.
N - News: This label is used to categorize emails that are part of a news group or discussion forum.
O - Other: This label is used to categorize emails that don't fit into any other category.
P - Priority: This label shows emails that have been marked as high priority.
Q - Queue: This label is used to categorize emails that are waiting to be sent.
R - Read: This label shows emails that you've read.
S - Sent: This label shows emails that you've sent.
T - Trash: This label shows emails that you've deleted.
U - Unread: This label shows emails that you haven't read.
V - Vacation: This label is used to categorize emails that are part of a vacation response.
W - Web: This label is used to categorize emails that are sent from a web-based email client.
X - X-Originating-IP: This label shows the IP address of the sender.
Y - Yahoo: This label is used to categorize emails that are sent from a Yahoo email account.
Z - Zoho: This label is used to categorize emails that are sent from a Zoho email account.
Note that not all of these labels are enabled by default, and you can customize your label system to fit your needs.