| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
| American Federation of Labor | |
| —n | |
| See also AFL-CIO the first permanent national labour movement in America, founded in 1886. It amalgamated with the Congress of Industrial Organizations in 1955 | |