Meaning : A course that provides an introduction to an art or science (or to more advanced study generally).
Synonyms : propaedeutics
Meaning : Preceding and preparing for something.
Example :
Preparatory steps.
Synonyms : preparative, preparatory
Propaedeutic ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Propaedeutic ka matlab kya hota hai?