viability

plural viabilities

1. countableuncountableThe property of being viable; the ability to live or to succeed.

   1904, Hugo DeVries, Species and Varieties, Their Origin by Mutation Ordinarily these altered organs are sterile, but in some instances a very small quantity of seed is produced, and when testing their viability I succeeded in raising a few plants from them.

   2 more examples

   1980, Jimmy Carter, State of the Union Address In making its grants the Endowment will increase its emphasis on techniques which stimulate support for the humanities from non-Federal sources, in order to reinforce our tradition of private philanthropy in this field, and to insure and expand the financial, viability of our cultural institutions and life.

   Dr. Weber and her colleagues are the latest custodians of the Beal seed viability experiment: a multicentury attempt to figure out how long seeds can lie dormant in the soil without losing their ability to germinate.

   2021 April 21, Cara Giaimo, “One of the World’s Oldest Science Experiments Comes Up From the Dirt”, in The New York Times, archived from the original on 21 Apr 2021