The phrase "aimed at redefining" is correct and usable in written English.
It can be used when discussing goals or objectives related to changing or altering the definition of something.
Example: "The new initiative is aimed at redefining the standards of quality in the industry."
Alternatives: "intended to reshape" or "focused on reinterpreting".
As justice secretary she will be responsible for producing – or quietly dropping – the long-awaited UK bill of rights aimed at redefining the UK's relationship to the European convention on human rights.
In the two years he served at the palace, he played a leading part in setting up the so-called internal Way Forward group, chaired by the Duke of Edinburgh, aimed at redefining public perceptions of the Queen and her role, prompting stories showing her taking tea in council flats with ordinary folks and, once or twice at least, using scheduled trains.
Humanities Writ Large is a five-year initiative aimed at redefining the role of the humanities in undergraduate education.
The humanisation of hospitals therefore involves the design of interventions aimed at redefining the environment both with regard to the organisational and therapeutic aspect, and, more generally, to how the hospital is experienced by patients and visitors.
Humanities Writ Large is a five-year initiative, with the generous support of the Andrew W. Mellon Foundation, aimed at redefining the role of the humanities in undergraduate education.
In February, a bill aimed at redefining the rules by which workers were classified as employees and independent contractors was introduced on the State Senate floor.
Daniel Kramer's production of Carmen aims at redefining Bizet's opera in terms of radical music theatre.
In this context, planners typically aim at redefining the level of hierarchy to assign to the urban centers of the region under study (with a class of facilities associated with each level of hierarchy) and redesigning the region's transportation network.
His company aims at redefining image search through a self-developed technology that uses features from a picture to retrieve similar images.
Now, Amoruso is using what she learned over the last few years to channel her new venture, also called Girlboss, a company aimed at inspiring women to redefine success on their own terms.
Two stricken California reactors may soon redefine a global movement aimed at eradicating nuclear power.
