plural of core switch

(literally) Completely rotten. / (figuratively) (of a person) Extremely evil; without sound morals.

plural of core loss

A watery strip of tissue running through the main part of an apple. / An apple with such a strip of tissue. / (metalworking) A hollow core through which water may be passed.

plural of core loop

Synonym of compulsion loop

The period of the working day during which all employees are expected to be present, regardless of any flexitime arrangement.

plural of core time

Alternative form of quadcore

(education) An academic class that is one of a subset of mandatory classes required to complete a degree program.