The phrase "aim entirely" is correct and usable in written English.
It can be used when discussing a specific goal or objective that is focused or directed completely towards something.
Example: "Our team aims entirely to improve customer satisfaction through better service."
Alternatives: "focus completely" or "target exclusively".
The suit was aimed entirely at the individual-review process.
So Mr. Silverman, who took over the 33-year-old kosher foods company last year, started a new frozen mini pizza bagel aimed entirely at kids.
Secretary of State Colin L. Powell and his deputy, Richard Armitage, argued that the first American strikes should be narrowly focused, aimed entirely at Mr. bin Laden and his Taliban supporters.
B&B Italia, the contemporary furnishings company, is joining the crush of design retailers in SoHo with a new store aimed entirely at the public.
That can be true, but the site is not aimed entirely at solo travellers and people can sign up with friends or partners.
So Louis replaces it with an exquisite war of personal attrition that is never random but aimed entirely at what he calls "the D'Ascoyne's monstrous pride".
Daugherty traces the development of Heller's style, which was part literary, part Borscht Belt spiel, and aimed entirely at the mass market.
The opposition parties ran a negative campaign aimed entirely at him rather than talking of such matters as an unemployment rate still close to 20%.
The alleged plot uncovered over the weekend also included a police compound in central Java among its targets, and therefore was not aimed entirely at foreigners.
But Strongbow rejected the AHA's concerns and said its tie-up with Team GB and promotional campaign was aimed entirely at adults and would not involve any individual British competitor endorsing the drink.
