on-offmask
nounUK /ˈɒn ɒf mɑːsk/
US /ˈɑːn ɔːf mæsk/
A mask you can put on and take off easily.
She wore an on-offmask while painting so she could take it off quickly.
RELATED WORDS
OTHER MEANINGS
2. A setting on a device that turns a feature on and off.
The app has an on-offmask toggle for notifications.
3. A pattern that alternates between being visible and hidden.
The screen showed an on-offmask flicker.
4. A type of toggle switch shaped like a mask.
He flipped the on-offmask to start the machine.