pernickety /pər-nikˈi-ti/

1. (of a person) over-particular about unimportant details, finical
2. (of a task) exacting minute care

• coronary care units
• coronary thrombosis
• coronas
• coronate
• coronated
• coronation
• coronations
• coronavirus
• coroner
• coroners
• coronership
• coronet
• coroneted
• coronets
• coronis
• coronises
• coronium
• coroniums
• coronograph
• coronographs
• coronoid
• co-routine
• co-routines
• corozo
• corozo nut