value billing
The practice of charging for work done based on some measurement of the quality or…The practice of charging for work done based on some measurement of the quality or success of the work (as in law or public relations), rather than according to a set fee.
Meaning
1 senses(uncountable)The practice of charging for work done based on some measurement of the quality or success of the work (as in law or public relations), rather than according to a set fee.
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable