comprehensive
Adjective
This word conveys a sense of total coverage and exhaustive detail. It suggests that no stone has been left unturned and every relevant piece of information has been gathered. It is frequently used in professional, academic, or legal settings to indicate a high standard of thoroughness. While similar to complete, comprehensive implies a breadth of scope rather than just a finished state. For instance, a comprehensive insurance policy covers a wide variety of risks, whereas a complete set of tools simply means none are missing from the original kit.