رَاجَ: اِنْتَشَرَ، شَاعَ to circulate, spread, be current, be in circulation; to be or become widespread; to be or become popular, in vogue
رَاجَتِ البِضَاعَةُ to sell well, find a (good) market, be in (great) demand, sell like hot cakes, be sold rapidly and in large quantities, be hot or popular, be salable or marketable
رَاجَتِ السّوقُ، رَاجَ العَمَلُ to be brisk, active