1. Relating to a section or part:
* Sectional sofa: A sofa made of separate pieces that can be arranged in different configurations.
* Sectional view: A drawing or diagram that shows a cross-section of an object to reveal its internal structure.
* Sectional interest: A focus on a particular part of a subject, often with a narrow view or perspective.
2. Divided into sections:
* Sectional map: A map that shows a specific area or region, often divided into sections.
* Sectional society: A society divided into different groups or classes, often based on wealth or status.
* Sectionalism: A strong loyalty to one's region or section, often at the expense of national unity.
3. Relating to a section or part of a body:
* Sectional anatomy: The study of the different sections or parts of the body.
* Sectional surgery: Surgery that is performed on a specific section of the body.
4. Relating to a section of a piece of music:
* Sectional composition: A piece of music that is divided into sections or movements.
* Sectional analysis: The study of the different sections of a piece of music to understand its form and structure.
To understand the exact meaning of "sectional," you need to consider the context in which it is used.