viable

(vī'ə-bəl)
adj.

1. Capable of living, developing, or germinating under favorable conditions.
2. Capable of living outside the uterus. Used of a fetus or newborn.
3. Capable of success or continuing effectiveness; practicable: a viable plan; a viable national economy. See synonyms at possible.

[French, from vie, life, from Old French, from Latin vīta.]

viability vi'a·bil'i·ty n.
viably vi'a·bly adv.

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is a 19th century loanword from French, and was first used to describe a fetus or newborn child that was capable of maintaining life. Metaphorical uses developed in the 19th century, but it was not until the 1940s that it became a vogue word applied to a whole range of ideas, plans, propositions, etc., regarded in terms of their practicability. Sometimes the metaphor is justified, but often alternatives such as feasible, practicable, sustainable, tenable, valid, workable will do just as well.

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adjective

Capable of occurring or being done: feasible, possible, practicable, workable. Idioms: within reach. See possible/impossible.

adj

Definition: reasonable, practicable
Antonyms: impossible, unachievable, unpractical, unreasonable

a measure of the capacity of a cell for metabolism and division. It is often estimated experimentally by determining the number of cells that exclude normally membrane-impermeant dyes, e.g. Trypan Blue.

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The state or quality of being viable.

(vī′ əbəl)
adj

Capable of life; able to live.

For a list of words related to viable, see:

• Reason and Rationale - viable: (adj) having likely chance of working

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See words rhyming with "viable."

  See crossword solutions for the clue Viable.

Dansk (Danish)
adj. - levedygtig, gennemførlig, anvendelig

Nederlands (Dutch)
levensvatbaar, uitvoerbaar, in staat tot onafhankelijk bestaan, met redelijke kans op succes, financieel mogelijk

Français (French)
adj. - viable, réalisable, valable, (Biol, Méd, Zool) viable

Deutsch (German)
adj. - realisierbar, zahlungsfähig, lebensfähig

Ελληνική (Greek)
adj. - βιώσιμος, εφαρμόσιμος, βατός

Italiano (Italian)
praticabile, vitale

Português (Portuguese)
adj. - viável

Русский (Russian)
жизнеспособный

Español (Spanish)
adj. - viable

Svenska (Swedish)
adj. - livsduglig

中文（简体）(Chinese (Simplified))
能养活的, 能生育的

中文（繁體）(Chinese (Traditional))
adj. - 能養活的, 能生育的

한국어 (Korean)
adj. - 생존 가능한, 존립할 수 있는

日本語 (Japanese)
adj. - 生存能力のある, 存立できる, 実行可能な

العربيه (Arabic)
‏(صفه) قلبل للحياة, ذو حيويه‏

עברית (Hebrew)
adj. - ‮יכול לחיות, מסוגל להתקיים, בן-חיים, בר-קיימא‬

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