spatterdash noun. 
['spatǝdaʃ] L17.[from SPATTER verb + DASH verb1.]Hist. A long gaiter or legging of leather, cloth, etc., worn to keep trousers or stockings clean, esp. when riding. Usu. in 
pl. ■   spatterdashed adjective wearing spatterdashes 
M19.  [TahlilGaran] English Dictionary ▲