viable viable /ˈvaɪəbəl/

adjective

1. () Capable of being done with means at hand and circumstances as they are  ( executable , viable , practicable , feasible , workable )
   capable of being done with means at hand and circumstances as they are
     After careful planning, the project was deemed feasible.
   After careful planning, the project was deemed feasible.
   
2. Capable of life or normal growth and development  ( viable )
   capable of life or normal growth and development
    Viable seeds
   viable seeds
    A viable fetus
   a viable fetus