a charitable or helpful person (with reference to Luke 10:33)

suddenly, miraculously, a Good Samaritan leaned over and handed the cashier a dollar bill on my behalf

a member of a people inhabiting Samaria in biblical times, or of the modern community claiming descent from them, adhering to a form of Judaism accepting only its own ancient version of the Pentateuch as Scripture

the dialect of Aramaic formerly spoken in Samaria

(in the UK) an organization which counsels the suicidal and others in distress, mainly through a telephone service

I began volunteer work for the Samaritans