noun Date: 1778 a narrow blind tube usually about three to four inches (8 to 10 centimeters) long that extends from the cecum in the lower right-hand part of the abdomen
VERMIFORM APPENDIX
Meaning of VERMIFORM APPENDIX in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012