It's a rare mix that makes a good cricket commentator: erudite descriptions of action, comprehensive knowledge of great players, faultless recall of statistics, and needle-sharp sense of timing and judgment.

Podiatric surgeons acquire comprehensive knowledge of related subjects including pharmacology, regional anaesthetic techniques and radiographic interpretation, as well as in-depth knowledge of foot surgery.

The portal named provides a comprehensive knowledge database of all schools in the state.

Deep approaches presume a comprehensive knowledge of the word.

He had also acquired a comprehensive knowledge of diplomacy.