What is another word for tough propositions?
Pronunciation: [tˈʌf pɹˌɒpəzˈɪʃənz] (IPA) 
The term "tough propositions" can be replaced with several synonyms that convey a similar meaning. Some of the alternatives include challenging tasks, difficult undertakings, arduous missions, complex endeavors, demanding assignments, and formidable projects. These terms imply that the result or outcome of the task is uncertain, and significant effort and dedication will be required to achieve it. Additionally, synonyms such as rigorous propositions, laborious projects, and onerous undertakings indicate that the task will require strenuous work and may involve an immense amount of pressure and stress. In summary, these synonyms for "tough propositions" all convey the idea that the task at hand will not be easy and will require diligence and patience to accomplish.
