4-4-2 noun3 •A popular football formation with 4 defenders, 4 midfielders and 2 strikers.They fielded an imposing 4-4-2. •A model of the former Oldsmobile make; any instance of that model.Down the drag strip screamed a custom-tuned 4-4-2. •Under the Whyte notation system, a type of steam locomotive that has a two-axle leading truck, two powered driving axles and a one-axle trailing truck; any instance of that type.Down the high iron sped a huffing 4-4-2. forms4-4-2s