Correquisite

Noun:

1. A course or subject that must be taken concurrently with another course or subject.

Example sentence:

I couldn't take the advanced physics class without first completing the correquisite mathematics course.

Related products on Amazon: Advanced Physics Textbook, Mathematics Course Book

Adjective:

1. Denoting a condition or requirement that must be fulfilled simultaneously with another condition or requirement.

Example sentence:

The admission to the specialized program had both a correquisite language proficiency test and a written examination.

Related products on Amazon: Language Proficiency Test Guide, Admission Test Preparation Book

Adverb:

1. In a way that corresponds or is necessary at the same time.

Example sentence:

The student applied for both courses simultaneously, attending the classes correquisitely to manage the workload effectively.

Related products on Amazon: Course Management Guide