coreduty
nounUK /ˈkɔː.djuː.ti/
US /ˈkɔːr.duː.ti/
The most important job you must do.
Feeding the dog is my coreduty every morning.
RELATED WORDS
OTHER MEANINGS
2. A duty that is central to a team's success.
Safety checks are a coreduty for every pilot.
3. The basic task a machine is built to do.
A washing machine's coreduty is cleaning clothes.
4. A promise you must keep no matter what.
Being honest is a coreduty for a good friend.