Select the option that can be used as a one-word substitute for the given group of words.

Showing great attention to detail and correct behaviour

Punctilious

The correct option is punctilious. It means "showing great attention to detail or correct behavior." The other options are not correct substitutes.

• Punctual means "on time."
• Zealous means "having or showing intense enthusiasm or devotion."
• Disciplined means "having or showing self-control and obedience to rules or authority."