What is another word for sure-fire propositions?
Pronunciation: [ʃˈʊ͡əfˈa͡ɪ͡ə pɹˌɒpəzˈɪʃənz] (IPA) 
Sure-fire propositions can also be referred to as slam-dunk ideas, winning concepts, foolproof plans, guaranteed solutions or bulletproof strategies. These are ideas or plans that are certain to succeed and are backed up by strong evidence or a proven track record. Other synonyms for sure-fire propositions include fail-safe concepts, tried-and-true methods, successful proposals or foolproof processes. These terms highlight the indisputable nature of the idea or plan, leaving no room for doubt or uncertainty. When searching for a term to describe a winning idea or strategy, these synonyms for sure-fire propositions can be a useful tool for communicating the strength and effectiveness of the proposal.
