thoroughstudy
nounUK /ˈθʌrəˌstʌdi/
US /ˈθɜːroʊˌstʌdi/
A thorough study is when you look at something very carefully and learn all about it.
The scientist did a thorough study of the ants in the garden.
RELATED WORDS
OTHER MEANINGS
2. A complete and careful piece of schoolwork about one topic.
She wrote a thorough study about how plants grow.
3. The act of checking every part of something so nothing is missed.
His thorough study of the map helped the team find the way.
4. A long, careful look at a subject to understand it fully.
The doctor made a thorough study of the patient's sleep habits.