dormantfunction

noun
UK /ˈdɔːmənt ˈfʌŋkʃən/
US /ˈdɔːrmənt ˈfʌŋkʃən/

A dormant function is a job a computer can do but is not doing right now.

The app kept a dormant function ready in case the user needed it later.


OTHER MEANINGS

2. A feature in a program that is turned off until something wakes it up.

The developer left a dormant function in the code for future updates.

3. A skill or ability that exists but is not being used at the moment.

Her talent for drawing stayed a dormant function until art class began.

4. A part of a machine that is ready to work but is currently resting.

The robot's cleaning mode was a dormant function while it charged.