The conversion of the gravel road into a paved road made it much easier for riding bikes.
A common conversion while cooking is deciding how many ounces are in a cup.
When he was in Europe he went to the bank to handle the conversion of his money into the local currency.
He joined the Roman Catholic Church in 1712, although his conversion was not made public until 1717.
The conversion of the hotel into an apartment house required kitchens to be added to each room.
He was twenty at the time of his conversion to Judaism.
Their prior conversion to Christianity gave the people from Tonga several advantages over their neighbors.