The term FRATERNAL ORG. can be summarized by three crossword solutions: ELKS (4 letters), BPOE (4 letters), and IOOF (4 letters). ELKS stands for the Benevolent and Protective Order of Elks, a fraternal organization founded in 1868 that is dedicated to charitable works and community service. BPOE stands for the Benevolent and Protective Order of Elks of the World, a fraternal organization founded in 1898 that is focused on providing assistance to members and their families. IOOF stands for the Independent Order of Odd Fellows, a fraternal organization founded in 1819 that is dedicated to promoting friendship, love, and truth.