quirt UK /kwɜːt/US /kwɚt/noun 1verb 1forms 3 noun1 •A rawhide whip plaited with two thongs of buffalo hide.He sprang into the saddle easily as a bird, got the quirt from the horn, and gave his pony a slash with it. — 1903 verb1 •To strike with a quirt. formsquirted · quirting · quirts