Vestigial Organ That Might Need Emergency Removal
This page is the CodyCross answer for the clue below from Trip to Spain, Group 847, Puzzle 1 (Tourist Attraction).
Question is: Vestigial Organ That Might Need Emergency Removal
and the answer is: APPENDIX
Word Meaning:
APPENDIX — (obsolete in general sense) Something attached to something else; an attachment or accompaniment.
Definitions from Wiktionary.