What does the suffix '-eal' typically refer to?

The suffix '-eal' is derived from the Greek word 'eos,' meaning 'to bear' or 'to carry,' and in medical terminology, it is used to indicate something that is 'pertaining to' a specific structure or organ. For instance, in the word "esophageal," the suffix '-eal' conveys that which is related to the esophagus. This highlights that the term is descriptive of the relationship or connection to a particular anatomical entity. In this context, the designation of indicating 'pertaining to' aligns with several other medical terms that utilize similar suffixes to denote relationships to various body parts or functions. Understanding this can help one decipher related medical terminology effectively.