extensive
/ɪkˈstɛnsɪv/
adjective
- Covering a large area; having a wide range or scope.
- The library has an extensive collection of rare books.
- After the storm, there was extensive damage to the coastal towns.
- She did extensive research before writing her report.
- Large in amount or degree.
- We have extensive experience in this field.
- He suffered extensive injuries in the accident.
- The company made extensive changes to its hiring policy.
Synonyms