say it: VAHY-uh-buhl
viable is an adjective meaning "capable of being done with means at hand and circumstances as they are". It carries 2 recorded senses.
capable of being done with means at hand and circumstances as they are
Definitions, synonyms and semantic relations for viable come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.