The tag alias #57584 lunch_box -> lunchbox has been approved.
Reason: Same thing.
lunch_box : 9 posts
lunchbox : 33 posts
https://en.wikipedia.org/wiki/Lunchbox
says "A lunch box[1][2][3] (alt. spelling lunchbox)"
Google isn't much help with which is more common spelling, because various business have "lunch box" or "lunchbox" in name.
Suggest aliasing to Lunchbox because Wikipedia article title.
EDIT: The tag alias lunch_box -> lunchbox (forum #334879) has been approved by @bitWolfy.
Updated by auto moderator