He insisted that the team could make the necessaryimprovements before the World Cup.
Times, Sunday Times (2015)
The best thing a government can do to help is to see through necessaryimprovements to the nation's infrastructure.
Times, Sunday Times (2011)
Only through consistent measurement and reporting can we be sure that the necessaryimprovements in leadership and management are being delivered to support better patient care.
Times, Sunday Times (2013)
Definition of 'improvement'
improvement
(ɪmpruːvmənt)Explore 'improvement' in the dictionary
variable noun
If there is an improvement in something, it becomes better. If you make improvementsto something, you make it better.