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

viabilˈity noun

• unrumpled
• UNRWA
• unsaddle
• unsaddled
• unsaddles
• unsaddling
• unsafe
• unsafely
• unsafeness
• unsafenesses
• unsafer
• unsafest
• unsafeties
• unsafety
• unsaid
• unsailed
• unsained
• unsaint
• unsainted
• unsainting
• unsaintlier
• unsaintliest
• unsaintliness
• unsaintlinesses
• unsaintly