Final answer:
The antonym of 'to disgorge' is 'to ingest' or 'to retain', relating to the intake and retention of substances as opposed to their expulsion. This concept is integral to understanding biological processes like deglutition and defecation.
Step-by-step explanation:
The antonym of 'to disgorge' in the context of a piece of bone could be 'to ingest' or 'to retain'. Disgorge means to expel from the throat or mouth, while to ingest means to take in or to swallow. The act of disgorging could relate to the biological process of defecation, where undigested substances are expelled from the body. In contrast, the act of ingesting could begin with deglutition, the process of swallowing food.
An example relating to the digestive system is the cystic duct, which is a passage through which bile drains from the liver into the gallbladder, not a bone structure. Dentition, which refers to a set or system of teeth such as a deciduous tooth, or a 'baby tooth', involves the ingestion and mechanical breakdown of food rather than its expulsion. Cuspid teeth, more commonly known as canines, are used for tearing food in the initial stages of digestion.