'hefty role' is a correct and usable phrase in written English.
You can use it when referring to a significant task that requires a large amount of effort. For example, "The mayor plays a hefty role in keeping the city running smoothly."
Pakistan seeks a broad coalition government with a hefty role for Pashtuns, who also have a strong presence in Pakistan.
I'm just saying that after a lifetime of being in tune with the game, so that it governed my imagination and had a hefty role in my life, it no longer does.
Coincidentally, the internet is also playing a hefty role in two other current political phenomena the attempt to recall Gray Davis as governor of California and Howard Dean's insurgent campaign for the Democratic presidential nomination.
That is a big problem for Mr Cameron's Big Society, which does not really add up if it does not include a hefty role for the private sector.Much has also been written about the slightly puzzling maths of this privatisation, notably when it turned out that an impact assessment conducted by Mrs Spelman's own department predicted that it would not save very much money.
He insisted that Ms. Borodina take on longer, heftier roles than she felt ready to do, like Marfa in "Khovanshchina" and Marina in "Boris Godunov," both bulwarks of the Russian mezzo repertory.
Still, he has been branching out in recent years into weightier repertory, like Verdi's Manrico and, at the Met, the hefty title role of Berlioz's "Benvenuto Cellini".
In his heftiest cinematic role, he was cast by Roman Polanski as Macduff in his film adaptation of Macbeth (1971).
(He then confessed he'd taken workshops, years earlier, with the magical scholar and voice coach Kristin Linklater, and he handled the language with such eccentric agility that I'm hoping he tackles a heftier Shakespearean role down the road).
With over 30 years of voice acting experience, Rob has a hefty 482 roles under his belt during a career that was a huge part of my childhood.
It's a heftier and more dramatic role for Ms. Swenson, who is better known for her beautifully nimble coloratura soprano, but she held her own last month at the first performance.
won her a hefty $22 million payday for her role on Mad About You.
