The phrase "ambitious topic" is correct and usable in written English.
It can be used to describe a subject or theme that is challenging, bold, or requires significant effort and thought to explore.
Example: "The ambitious topic of climate change demands thorough research and innovative solutions from scientists and policymakers alike."
Alternatives: "challenging subject" or "bold theme".
It's an ambitious topic that doesn't spring fully to theatrical life.
This is a big and ambitious topic for the young Melbourne theatre-maker to be tackling, and she'll be doing so in the intimacy of Tuxedo Cat – one of the smallest venues in the fringe.
Consider hiring or recruiting experienced help for your documentary, especially if you're tackling an ambitious topic or you want your film to have a polished, professional quality.
Held in upscale hotels, resorts, and fine restaurants temporarily closed to the public, such elite gatherings characteristically address ambitious topics in luxurious settings.
Morton Subotnick's "Jacob's Room: Monodrama" and Mason Bates's "Mass Transmission" took on ambitious topics — the agony of world conflict, the ecstasy of global communication — but in both cases the musical invention lagged behind the concept.
What's more, it arrives compliments of a business journalist who has tackled ambitious topics before, from the wizardlike success of Warren E. Buffett to the fall of the titans at Long-Term Capital Management.
The student must commit to six months at least of sustained work, must give up the egotism that lights on madly ambitious thesis topics and arrogantly "creative" methods, and must practise instead a form of "academic humility".
A modeling framework with such global and local auto-regulatory blood flow mechanisms will be a stepping stone toward more ambitious modeling topics such as the simulations of trauma, surgical interventions and acute responses to stress.
A daunting topic, ambitious and vague at once, it seems.
The 2007 assessment was designed to collect information on a more ambitious range of topics, including investigating facility capacity to repair obstetric fistula, availability of maternity waiting homes, and interviews with service users.
The goals are ambitious and cover important topics like protecting the world's oceans, creating sustainable cities, ending extreme poverty and achieving gender equality.
