set apart verb3 •To select (something or someone) for a specific purpose. •To distinguish, make obvious the distinction between (two things) or of (something). •To perform a blessing which formally invests a person with authority to serve in a calling or leadership position, typically by laying on of hands.As I sat in fast and testimony meeting last week a sister in the congregation got up and talked about what it means to be set apart as a missionary.. — 2009 formssetting apart · sets apart