The phrase "a huge and enduring" is correct and usable in written English.
It can be used to describe something that is both large in scale or impact and has a lasting quality or presence.
Example: "The project had a huge and enduring impact on the community, transforming lives for generations."
Alternatives: "a significant and lasting" or "a vast and persistent".
The controller of BBC comedy commissioning, Shane Allen, said: "The resounding success of the Christmas revival showed the huge and enduring audience affection for this much-loved classic.
Conspiracy theories about mass Trotskyist entryism, while (unintentionally) entertaining, are of little help in explaining the huge and enduring support for Corbyn among Labour's ballooning membership.
For while the economic fallout from this particular shutdown may be limited so far, the damage to America's credibility is huge and enduring.
But those rates also are lower than they ever have been before, raising questions about how low they can go, and about the eventual consequences of such huge and enduring distortions to the normal workings of the financial marketplace.
Even under this generous reading, the huge and enduring popularity of the 007 sexual mythology from the pre-feminist 1950s to the present day is striking.
That is especially true in trade and foreign policy, where U.S. presidents enjoy much greater discretion ― and where the damage he could do is potentially huge and enduring.
Delivering the NHS Providers' annual lecture this week Lansley failed to demonstrate any understanding that the Health and Social Care Act he drove through created huge disruption and enduring difficulties.
The content of his father's nagging was always the same: here he was, running himself ragged every day, covering huge distances and enduring people's curses, while Tengo did nothing but take it easy all the time, living in comfort.
This was a huge, enduring insult, and one that lends real substance and heart to Scotland's egalitarian instincts.
