Which term signifies a detailed examination of elements to understand them better?

The term that signifies a detailed examination of elements to understand them better is analysis. Analysis involves breaking down complex materials or concepts into their constituent parts to explore how they interact with one another and contribute to the overall meaning or function. This methodical scrutiny allows for deeper insights and a better grasp of the underlying principles or themes present in the text.

In contrast, summary refers to a brief recounting of the main points or ideas in a text, providing an overview rather than an in-depth exploration. Review generally involves an evaluation or critique of a work, focusing on its strengths and weaknesses without delving deeply into its components. Synthesis involves combining different ideas or information to form a coherent whole, which is a different process from that of detailed examination. Thus, analysis is the most appropriate term for a thorough understanding of elements within a work.