rack / wrack [ræk]
rack – n. &v. – n. – 1. a parrel; 2. fast moving clouds; 3. a frame for stretching things; 4. a cut of meat containing many ribs; 5. something in disrepair; v. – 1. stretch or increase in length; 2. to draw liquid off the sediment; 3. to travel a specified distance; 4. to build a stepped wall, i.e., with brick
wrack – n. & v. – n. – 1. vengeance; 2. rubbish; v. – 1. to avenge; 2. to shipwreck; 3. exert, work hard