অর্থ : Perform without preparation.
উদাহরণ :
He extemporized a speech at the wedding.
সমার্থক : ad-lib, extemporise, extemporize, improvize
অর্থ : Manage in a makeshift way. Do with whatever is at hand.
উদাহরণ :
After the hurricane destroyed our house, we had to improvise for weeks.
সমার্থক : extemporize
Improvise meaning in Bengali (Bangla).