Final answer:
The word 'breadth' matches the word 'width' as they both indicate the measure from side to side of an object or concept. Option a
Step-by-step explanation:
The word "width" is matched with the word "breadth" as both refer to the measure of the extent of something from side to side.
Both "width" and "breadth" can be used interchangeably in some contexts, although "width" is more commonly used when referring to the dimensional measurement in objects, while "breadth" is often used to imply a wide range or scope of knowledge or skill. Nonetheless, they share a similar meaning pertaining to the distance or measurement across. Option a