inviable

/ɪnˈvaɪəbəl/
adjective
  1. Not capable of working successfully; not feasible or sustainable.
    • Without more support, the small farm became economically inviable.
    • The project was deemed inviable due to the high cost of materials.
    • Many consider the old factory inviable for modern manufacturing.
  2. Not able to live, grow, or develop normally (used especially in biology).
    • Inviable seeds will not sprout even under perfect conditions.
    • The embryo was inviable and could not develop further.
    • The lab discarded inviable cell cultures that failed to divide.
Antonyms
What does "inviable" mean? | whatsthatwordmean | whatsthatwordmean