Top Dishwashers

dishwashers
(dishwasher) a machine for washing dishes
A machine for washing dishes automatically
A person employed to wash dishes
A dishwasher is a mechanical device for cleaning dishes and eating utensils. Dishwashers can be found in restaurants and private homes.
(Dishwasher) A built-in or portable appliance used for automatically cleaning dishware, utensils, and cutlery. The national appliance efficiency standards required that, by 1988, dishwashers be equipped with an option to dry without heat. (See Appliances.)

top
top(a): situated at the top or highest position; "the top shelf"
the upper part of anything; "the mower cuts off the tops of the grass"; "the title should be written at the top of the first page"
Be taller than
Exceed (an amount, level, or number); be more than
Be at the highest place or rank in (a list, poll, chart, or league)
exceed: be superior or better than some standard; "She exceeded our expectations"; "She topped her performance of last year"