Trunk hose

имя существительное [историческое] короткие штаны (16-17 вв.)

Большой англо-русский словарь

Trunk hose

noun plural Etymology: probably from obsolete English trunk to truncate short full breeches reaching about halfway down the thigh that were worn chiefly in the late 16th and early 17th centuries

Merriam-Webster's Collegiate Dictionary