Part of Speech: Noun
Definition: The cecum is a pouch-like structure at the beginning of the large intestine. It is located in the lower right part of the abdomen. The cecum is considered to be a vestigial organ in humans, but it is functional in some other animals.
Pronunciations: US: /ˈsiːkəm/; UK: /ˈsiːkəm/
Origin and Usage: The word "cecum" comes from the Latin word "caecus," which means "blind." The cecum was named this because it is a blind-ended pouch. The word "cecum" has been used in English since the 17th century.
Synonyms: None
Related Words: colon, ileum, recto
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