'One of the best-known examples of this 6-letter term is OPEC'
a cartel
A LA CART: One of the best-known examples of this 6-letter term is OPEC
One of the best-known examples of this 6-letter term is OPEC
One of the best-known examples of this 6-letter term is OPEC
A LA "CART"
a cartel
A LA "CART"