A person who steals another person’s property, especially by stealth and without using force or violence
the thief is at large
A person who steals books; also figurative (especially in early use) a plagiarist.
A prisoner who steals from another prisoner’s cell
A person who steals from boats on a river, especially one who uses a boat to move around the river in search of opportunities for theft; frequently with reference to the Hudson River in New York.
A person who commits robbery on a public road.
A person who engages in predial larceny.
A person who pretends to be someone else, an impostor (rare).