[noun]The look of reproach on his face made her feel guilty. [U]Your behaviour today has been above/beyond reproach (= blameless). [U]The recent drop in passenger numbers should be a reproach to the airline (= they should be ashamed of it). [U]Your reproaches are useless - what's done is done. [C]
REPROACH
Meaning of REPROACH in English
Cambridge English vocab. Кембриджский английский словарь. 2012