The crossword solutions for the term 'haystack' are 'RICK' (4 letters) and 'MOW' (3 letters). RICK is a common name, but it can also refer to a stack of hay, which is a pile of dried grass or other plant material used as animal fodder. MOW is a verb meaning to cut down grass or other plants with a scythe or machine. Therefore, the two words together can be interpreted as a reference to the process of cutting and stacking hay.