- 1 that can be done; that will be successful synonym feasible a viable option/proposition There is no viable alternative. to be commercially/politically/financially/economically viable If there is any delay, the rescue plan will cease to be viable.
- 2(biology) capable of developing and surviving independently viable organisms
viabilityjump to other results
NAmE//ˌvaɪəˈbɪlət̮i//noun [uncountable] commercial viability