Different Ways to Serve Crossword Puzzle

QUESTIONS LIST: vari: a latin root which means "to be different", deserve: to be worthy of, variable: likely to change or to be different, serviceable: useful; helpful; able to be used for a long time, ous: an adjective suffix that means "having", server: a restaurant worker who serves food, invariably: in every case or on every occasion; always, service: work done for others; helpful acts, variation: the result of varying; a change from the normal, various: of several different types; not alike, disservice: an unhelpful, harmful, or unkind act or behavior, variety: a collection of different things; an assortment, serv: a latin root which means "to serve; to help"