[adjective] [dated] [disapproving] - (of people) giving too much attention to small unimportant details in a way that shows a limited mind, or (of rules or details) too small and unimportant to give attention topettifogging lawyers/regulations
PETTIFOGGING
Meaning of PETTIFOGGING in English
Cambridge English vocab. Кембриджский английский словарь. 2012