Salvation army

What is Salvation army?

Salvation army definition and meaning on Dictionary terms:
an international Christian organization founded in England in 1865 by William Booth, organized along quasi-military lines and devoted chiefly to evangelism and to providing social services, especially to the poor.
a retail store operated by the Salvation Army selling donated clothing, furniture, books, etc., at low prices: This sofa was a bargain at the Salvation Army.