ଅର୍ଥ : Manage in a makeshift way. Do with whatever is at hand.
ଉଦାହରଣ :
After the hurricane destroyed our house, we had to improvise for weeks.
ସମକକ୍ଷ : improvise
ଅର୍ଥ : Perform without preparation.
ଉଦାହରଣ :
He extemporized a speech at the wedding.
ସମକକ୍ଷ : ad-lib, extemporise, improvise, improvize