inviably

/ɪnˈvaɪəbli/
adverb
  1. In a way that is not capable of succeeding or being sustained.
    • The species lived inviably in the polluted river and soon disappeared.
    • They argued that the plan was inviably expensive for the school district.
    • The company was inviably structured, relying on a single product.
Antonyms
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