dependablefunction

noun
UK /dɪˈpɛndəbəl ˈfʌŋkʃən/
US /dɪˈpɛndəbəl ˈfʌŋkʃən/

A dependablefunction is a job or action you can always count on to work right.

The timer on the oven is a dependablefunction that always beeps when the cookies are done.


OTHER MEANINGS

2. A part of a machine or program that keeps working well without breaking.

The backup power supply is a dependablefunction during storms.

3. A regular job someone does in a group that others can trust them to finish.

Feeding the class pet became his dependablefunction every morning.

4. A feature in math or science that gives the same correct result every time.

Adding zero is a dependablefunction that never changes the number.