an old horse; a person paid to do hard and uninteresting work as a writer

person who does easy work for money

a kind of wild animal like a dog

person who allows himself to be used

a person who does heavy unskilled work

worker

a person who works in a household for wages, food and lodging

person who waits on another

a person who serves; a tray for dishes of food; a special computer dedicated for storing great amount of information and giving it to multiple other computers using one and the same system, programme etc

person who waits on another

a person, animal etc suffering injury, pain, loss etc because of circumstances, an event, war, an accident etc

someone or something sacrificed, preyed upon