Here are some examples:
* "The church welcomed many converts from other faiths."
* "The politician was a former convert to the party."
However, "convert" can also have other meanings as a noun, depending on the context. Here are some other possibilities:
* In the context of technology, a "convert" can refer to a device that transforms one type of energy or signal into another. For example, a "digital-to-analog converter."
* In a more general sense, a "convert" can be someone who has changed their opinions or behavior. For example, "He was a convert to the importance of exercise."
It's important to consider the context to determine the specific meaning of "convert" as a noun.