A recorded delivery slip is the card left when nobody signed for an item. Find a recorded delivery slip, take the recorded delivery slip to the office.
It carries the reference needed to collect or rearrange, so losing it is a genuine nuisance. A recorded delivery slip through the door is the usual first sign that anything was sent at all.
1nounrecorded delivery slipThe card left when nobody signed for an item.
“A recorded delivery slip was on the mat when they got back.”
recorded delivery slip is a card.
Practised in Bank & Post Office