Meaning of the word fastidiously in English

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

fastidiously

US /fæsˈtɪd.i.əs.li/
UK /fæsˈtɪd.i.əs.li/

Adverb

1.

in a way that shows great attention to detail and accuracy; meticulously

Example:
She arranged the books on the shelf fastidiously by color and size.
He always dresses fastidiously, ensuring every detail is perfect.
2.

in a way that is very particular about cleanliness or neatness; squeamishly

Example:
He fastidiously wiped down the counter after every use.
She was so fastidiously clean that she would re-wash dishes if she saw a single spot.