checklistoflostthings

noun
UK /ˈtʃɛklɪst əv lɒst θɪŋz/
US /ˈtʃɛklɪst əv lɔst θɪŋz/

A list you make to keep track of things you have lost.

She wrote a checklistoflostthings so she could remember to look for her missing gloves and keys.


OTHER MEANINGS

2. A written record used by a lost-and-found office to track unclaimed belongings.

The station clerk updated the checklistoflostthings after a passenger handed in a wallet.

3. A story device listing objects a character has misplaced and must recover.

The picture book's checklistoflostthings showed each toy the boy had left behind.

4. A personal habit of noting down misplaced items to avoid forgetting them.

Keeping a checklistoflostthings helped him stop losing his umbrella every rainy week.