noun
ADJECTIVE
▪ continued , future , long-term
▪
She is very negative about the long-term ~ of the project.
▪ commercial , economic , financial , political
VERB + VIABILITY
▪ assess , determine , test
▪ ensure
▪ maintain , preserve , safeguard ( esp. BrE )
▪
measures to preserve the ~ of small businesses
▪ improve
▪ question
▪
The company has questioned the commercial ~ of the mine.
▪ threaten , undermine