focusguard

noun
UK /ˈfəʊkəsɡɑːd/
US /ˈfoʊkəsɡɑːrd/

A focusguard is something that helps you keep your attention on one thing.

She used a focusguard app to stop playing games while she did her homework.


OTHER MEANINGS

2. A person who helps someone stay on task.

My study buddy is my focusguard during exam week.

3. A setting on a device that blocks distracting apps.

He turned on the focusguard before starting his online class.

4. A protective cover that keeps something from being disturbed.

The focusguard on the camera kept the lens safe and clear.