missingthingslist

noun
UK /ˈmɪsɪŋ θɪŋz lɪst/
US /ˈmɪsɪŋ θɪŋz lɪst/

A list of things you cannot find.

I wrote a missingthingslist to help me look for my lost toys.


OTHER MEANINGS

2. A record kept by a school office of items students have lost.

The office keeps a missingthingslist for lost jackets and water bottles.

3. A note a traveler makes of belongings to check before leaving a place.

Before checking out, she checked her missingthingslist to make sure nothing was left behind.

4. A digital list in an app that tracks items you cannot locate.

The app's missingthingslist showed three items still not found.