The phrase "again defined" is correct and usable in written English.
It can be used when referring to a concept or term that has been defined previously and is being defined once more for clarity or emphasis.
Example: "In this section, the term 'sustainability' is again defined to ensure all readers have a clear understanding."
Alternatives: "redefined" or "defined once more".
Almost immediately, however, a new and expanding set of transfers was set up – but again defined as "NHS (health)" spending.
(See, e.g., here and here). What it means to be a private limited company is again defined by statute, as are the UK's eight data protection principles.
The creed, prescribed in 380, was again defined at the beginning of 381 and ecclesiastically sanctioned, as it were, by a church council summoned to Constantinople by Theodosius in the summer of 381.
When that happens, someone ought to preserve a few sections for the Smithsonian, to mark the moment when America's national identity is again defined by something more durable than a strip of steel.
Kierkegaard – and fair play to the big Danish lad, he's done the business time and again – defined boredom as " the despairing refusal to be oneself" and this was pretty much what Keys and Gray dished up on a strangely lo-fi morning of meandering geezer-chat.
An all-Balanchine program on Tuesday night, highlighted by a powerful performance of "Concerto Barocco," and this season's revival of the 1980 "Ballade" over the weekend at the New York State Theater again defined the distinctiveness of the City Ballet repertory.
We have one node here, and we can again define that most probable radius.
The result has the welcome feel of philosophical discussion rather than of the major players once again defining their territory.
We here develop analogous design contours for the dynamic problem, based on FORM principles, again defining the contour as a locus of all possible FORM design points.
Within hours, Mattis released a statement once again defining the US objectives minimally – and with clarity atypical of the Trump administration.
He advocates that this level should once again define the Permian-Triassic boundary, since it clearly records a universal geologic event of great significance to marine biotas.
