The phrase "a broad mass of" is correct and usable in written English.
It can be used to describe a large, diverse group of people, objects, or ideas.
Example: "The protest attracted a broad mass of citizens from various backgrounds, all united for a common cause."
Alternatives: "a large group of" or "a wide array of".
No turning back after the blueprint becomes finalized from a broad mass of initial potential.
What the Labour movement is about is a broad mass of people actively engaged in a democratic process".
In the analogue age, broadcasters commissioned content for a broad mass of people who watched just a few shows on just five channels.
The CUNY students who will have to shoulder a heavier tuition load next year are part of a broad mass of Americans who are going backward rather than forward, and who are not being helped in the least by the obsession in Washington with tax cuts.
The wider public may also feel neglected because, as Curtis B. Gans, director of the Center for the Study of the American Electorate, put it: "There's a broad mass of the American people who are not involved in most of the issues at stake.
In New England, mountains like Mounts Washington and Monadnock, which are composed of highly resistant rock, rise above a broad mass of ridges at just above the 2,000-foot 2,000-footse ridges, in turn, rise above the 1,100 foot-high New EnglevelUpland.
Imaging mass spectrometry (IMS) has evolved to be a promising technology due to its ability to detect a broad mass range of molecular species and create density maps for selected compounds.
MALDI and SIMS are complementary techniques; MALDI affords excellent detection limits and a broad mass range extending to tens of kDa (in practice for MSI), and SIMS provides the highest lateral spatial resolution and nanometer scale depth resolution, but with a more limited (typically sub-kDa) mass range.
We can complain about it, but however big our meetings and rallies we can only reach the broad mass of a public, for whom formal politics is a passing concern, through the mainstream media.
Like all holy figures whose earthly existence separates them from the broad mass of humanity, a saint is a story, and Joan of Arc's is like no other.
"Carnival had become a symbol of freedom for the broad mass of the population and not merely a season for frivolous enjoyment," wrote Errol Hill in The Trinidad Carnival.
