The viscera are the internal organs of the body. The viscera were removed, abdominal viscera, spill his viscera.
It is the plural of viscus and is the clinical term for the soft organs of the chest and abdomen. Visceral, meaning felt in the gut, comes from it, and so does the gut feeling the adjective describes.
1nounvisceraThe internal organs of the body.
“The surgeon carefully moved the viscera aside to reach the damaged artery.”
viscera is an organ.
Latin
viscera — internal organs; bowels
English, today
viscera
Borrowed from Latin viscera (“internal organs; bowels”).
Etymology from Wiktionary, CC BY-SA