BTW
Saybee tee DUB-uhl-yooUS/ˌbi ti ˈdʌbəlju/UK/ˌbiː tiː ˈdʌbəljuː/
- 1Initialism of by the way.
BTW, did you ever hear back about the apartment?
The team lunch got moved to Thursday, BTW.
Note
A shorthand that keeps the conjunctive job of by the way: it flags a remark that is not central to the topic at hand. It turns up as early as 1981, in harpo!ber's "Lion's Book" on the Usenet group fa.unix-wizards, set off from the aside with a dash. A comma does the same work, and the marker sits easily at either the start or the end of the remark.
Use it in a sentence
Write your own sentence with BTW, and AI will tell you whether it fits and which meaning you used.