By the way...

Meaning

Incidentally.

Examples

• John: 'I saw a movie last night. <b>By the way</b>, did you finish your homework?'<br>
• Alice: 'Yes, I did.'
• John: 'No, thank you.'
• Alice: 'I went shopping today. <b>By the way</b>, do you need anything from the store?'<br>