The phrase "a rather broad" is correct and usable in written English.
It can be used to describe something that is wide-ranging or extensive in scope or nature.
Example: "The report provided a rather broad overview of the current economic situation."
Alternatives: "a quite extensive" or "a fairly wide".
Well, for one thing, I think it's important to have a rather broad education.
I don't have a specific question but a rather broad one.
General expressions are given for a rather broad class of models, whereas a simple model is studied in detail.
"Risk" has a rather broad connotation, but "gambling" connotes a game of chance, such as coin-flipping or card playing.
The size of the encapsulated particles varies within a rather broad range from 10to2020 nm to several hundred nanometers.
The ignition temperature is shown to correlate with the specific catalytic activity of the washcoat layer over a rather broad range of activities.
This may be a wider cultural matrix than the good Dr. Trivedi imagined, but it draws from a rather broad range of Indian experience.
Concerning pure fluid dynamics of dispersed gas-liquid multiphase flow, an ongoing effort has led to a validated set of closures that is applicable under a rather broad range of conditions.
Last, numerical simulations are carried out and bifurcation diagrams, Poincaré maps and phase portraits are adopted to prove the stability analysis and illustrate rich dynamical behaviors of the system over a rather broad range of frequency of the external excitation.
Having a rather broad ecological range, White-tailed Trogons range from a few hundred m up to 1,000 m in moist tropical and subtropical forests, forest edges, secondary forests, and gallery forests.
"Knowing Nina is not a full-on Jetson in her taste or lifestyle, I adopted a rather broad interpretation of mid-century to include many lush — and, dare I say, groovy — elements from the '60s and '70s," Dougan says.
