The phrase "a different world where" is correct and usable in written English.
It can be used to introduce a hypothetical or imaginative scenario that contrasts with the current reality.
Example: "In a different world where everyone lived in harmony, conflicts would be a thing of the past."
Alternatives: "an alternate reality in which" or "a separate universe where".
No, my father's voice was not an act, something chosen or practiced in front of mirrors: he came from a different world, where people talked differently, and about different things; where certain things were discussed, and certain things were not — and his voice simply reflected this.
This is a different world where people trust no-name brands to do something - Uber, Snapchat, Meerkat.
"Then she gets dragged into a different world where common sense, hard work and moral decency make you a hero.
But we are wrong to say this is a different world, where different rules of personal behaviour apply.
"He was used to a different world, where he was the C.E.O. of a corporation, and he made decisions, and that is what happened".
Open daily 9.30am-8pm 9.30am-8pmst a bit out of Miami and you'll enter a different world, where the influences come from the north rather than the south.
For me, it was a challenge to step into a completely different world where I knew I'd be met with hostility.
More than a year later, in an entirely different world where the energy crisis has taken a backseat to homeland security, Congress may not be quite as feverish about energy conservation as it was last year.
The path he does not take leads to a very different world, where universals are possible, where there is such a thing as human nature and where there may even be moral standards that allow one culture to judge another -- to condemn, say, human sacrifice or ritual clitorodectomies.
Make a whole different world where people can see the world right in their own homes," Ruby tells him.
Mr. Galvin told the business group, "We're floating into a whole different world where we don't know where we're going one day to the next".
