The phrase "aimed overwhelmingly at" is correct and usable in written English.
It can be used to describe a focus or target of an action, often indicating that the majority of the effort or intention is directed towards a specific group or objective.
Example: "The marketing campaign was aimed overwhelmingly at young adults, reflecting their preferences and interests."
Alternatives: "targeted primarily at" or "focused mainly on".
Instead, Obama's television ads, at $65.6 million the biggest cost of his re-election bid so far, are overwhelmingly aimed at discrediting Mitt Romney.
Unlike Pope John Paul's masses, which were openly ecumenical, Benedict's public appearances are likely to be overwhelmingly aimed at Catholics.
But it's also because the celebrity industry is overwhelmingly aimed at women, many of whom apparently enjoy examining and discussing what famously well-groomed women like Blanchett wear when they turn up to a major event.
But in the 1960s, especially, when hosiery technology was developed more and tights became popular with women, they kind of replaced stockings, and since then they have been overwhelmingly aimed at women".
On Thursday, Google, the Internet search giant, will unveil a package of communications and productivity software aimed at businesses, which overwhelmingly rely on Microsoft products for those functions.
The House today overwhelmingly approved legislation aimed at speeding up construction of a controversial World War II memorial planned for the Mall.
Congress overwhelmingly passed legislation aimed at allowing a national do-not-call registry against unwanted telemarketing to take effect next week as planned.
In a dramatic step aimed at transforming the historically overwhelmingly white and male institution in response to the #OscarsSoWhite uproar that erupted in January – in which, for the second year in a row, no actors of color received nominations – the academy invited 683 industry professionals into its ranks in July, by far the largest and most diverse class ever.
While people overwhelmingly prefer policies that prevent disease occurrence over treatments that prevent or delay disease progression, federal health science budgets overwhelmingly support research aimed at the development of therapeutic treatments compared to the identification of agents that are hazardous to human health.
It was a remark that seemed aimed directly at the European parliament, which last week overwhelmingly passed a resolution that condemned the murder and said it was a "wake-up call" for the EU.
