"inbox" is correct and usable in written English
You might use it when discussing email. For example, "I need to check my inbox for any new messages."
(In Gmail, using today's date as an example, you can show yesterday's emails by searching "before:2016/4/15 in: inbox").
"We believe in Inbox Intuition.
Like in Inbox, these cards will also be added in your inbox messages.
Now, however, the company is actually making reading newsletters in Inbox quite a bit more efficient.
Also new in Inbox is the ability to save and share links more easily.
It also powers the Smart Reply feature in Inbox, launched last year.
ImaHima CEO Neeraj Jhanji says this built-in inbox (with push notifications) helps reducing the number of conventional emails significantly.
At least until the next invitation shows up in my inbox in 2013.
An email from a member landed in my inbox in early June.
In the Hotmail account, 48.57 percent of e-mails in the inbox were spam, slightly less than the 48.88 percent in the Gmail inbox.
But in Outlook, right-click on the message in your inbox and select "Message Options".
