Meaning : In theory. According to the assumed facts.
Example :
On paper the candidate seems promising.
Meaning : In a theoretical manner.
Example :
He worked the problem out theoretically.
In an empirical manner.
This can be empirically tested.Theoretically ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Theoretically ka matlab kya hota hai?