The phrase "a broader part" is correct and usable in written English.
It can be used when referring to a larger or more inclusive section of something, such as a topic, concept, or physical object.
Example: "In this discussion, we will explore a broader part of the issue that affects many communities."
Alternatives: "a larger segment" or "a wider aspect".
"We're still pushing the envelope, for Caramoor, and trying to reach a broader part of the community," said Michael Barrett, the chief executive and general director of the Caramoor Center for Music and the Arts.
What Britain wants from the European Union, in the view of some continental Europeans, is a narrow relationship built on trade and self-interest rather than a broader part built on integration and solidarity.
The most probable seems to be an intermediate case between the two, when the "downstream" waves in the magnetosheath occupy a broader part of the spectrum than do the "upstream" waves.
Although the aim of these types of policies to detect irregular migrants, it affects a broader part of society and was hence coded as targeting 'all' (including travellers, permanent residents, migrants and citizens), de facto all those who are assumed to be potential irregular migrants.
There's a broader part of the project that requires a separate group of volunteers to (1) have the protein-making portions of their DNA analyzed, (2) offer up a huge amount of personal information about their health and lifestyles, and (3) sign over permission for Church's group and other scientists to use all the data for a wide variety of research projects.
For a start and as an advocate for the increased use of data and statistics in public life, the surge in interest from a broader part of the population is great for private consumption and generally quite fun.
That, too, dried a broad part of the southern tier of states into leather and remains a record breaker.
And as Brick's sister-in-law Mae — a broad part that should be played subtly — Lisa Arrindell Anderson is merely a shouter; she's all clenched and flexed.
The effective use of computer and Internet technologies in every field of daily life has caused learning to take a broad part in these environments.
Asked if failing to direct preferences might help Abbott retain the seat, Steggall replied that "a broad part of my base are moderate Liberal supporters".
The experiment will test whether the city can successfully reduce traffic speeds by concentrating on a broad part of a borough, rather than taking its usual piecemeal approach along specific streets.
