The phrase "a thriving time" is correct and usable in written English.
It can be used to describe a period or moment characterized by growth, success, or prosperity.
Example: "The company experienced a thriving time during the launch of its new product line, attracting numerous customers and increasing sales."
Alternatives: "a prosperous period" or "a flourishing moment."
What starts out as a small-time scam — pouring boiled tap water into mineral-water bottles recovered from restaurants — gradually evolves into a thriving big-time business, enabling "you" to ascend into the firmament of the wealthy with a big house, a driver and lots of security to protect him from the envious rabble.
A thriving night-time economy and revitalised CBD followed.
In three years, he said, he had seven freezers full of animals and a thriving full-time taxidermy business.
Beat a thriving rival last time and only 4lb higher here.
Once upon a time, a thriving arms industry operated in Essen, but that stopped being something to be proud of around the same time the German city was mercilessly bombed by the Allies during World War II.
At that time, a thriving black community was forced to move because of fears aroused by its proximity to a white women's college in Denton.
But it was when the Bauhaus moved to Dessau in 1925 - at the time a thriving industrial city - that it really came into its own.
Bernardo kept a library in which Niccolò must have read, but little is known of Niccolò's education and early life in Florence, at that time a thriving centre of philosophy and a brilliant showcase of the arts.
One of the most successful examples of retail development occurred in a small town called Brightlingsea in Essex, U.K. It had, at one time, a thriving and active small business coordination group which ensured that the town had shops that represented all local need pubs, restaurants, banks, a greengrocers, a butchers and so on.
Now that you've identified your brilliance work for a thriving business, it's time to reassure that Inner Control Freak by documenting everything you do, so when you're ready to release that white knuckle grip, it's so much easier to hand things over to someone else.
