Meaning of the word punctilious in English

What does punctilious mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

punctilious

US /pʌŋkˈtɪl.i.əs/
UK /pʌŋkˈtɪl.i.əs/

Adjective

1.

very careful to behave correctly or to give attention to details:

Example:
He was always punctilious in his manners.
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