1 [singular, uncountable] British EnglishBB
the amount of business done during a particular period
Turnover rose 9%.
2 [singular, uncountable]
the rate at which a particular kind of goods is sold
Tri-Star's fast turnover of stock
3 [singular, uncountable]
the rate at which people leave an organization and are replaced by others
Low pay accounts for the high turnover.
a high degree of labour turnover among women
a small fruit pie:
an apple turnover