Letter on position 1 (w) changed: 11 words bard card eard fard hard lard mard nard pard sard yard Letter on position 2 (a) changed: 1 word word Letter on position 3 (r) changed: 4 words wadd waid wald wand Letter on position 4 (d) changed: 9 words warb ware wark warm warn warp wars wart wary