viable /vīˈə-bl/

1. Capable of living, surviving, germinating, or hatching
2. (of a plan or project) of such a kind that it has a prospect of success
3. Practicable

• redoubtably
• redoubted
• redoubting
• redoubts
• redound
• redounded
• redounding
• redoundings
• redounds
• red out
• redowa
• redowas
• redox
• red panda
• red pandas
• red pepper
• red pine
• red pines
• red-plague
• redpoll
• red-polled
• redpolls
• red quebracho
• redraft
• pandies