If you mean the bodily organ,it's "appendixes",and the portion at the end of a book should be "appendices".
The plural of appendix is appendices.
The plural form of appendix is appendices.
Appendixes or appendices is the plural of appendix. Both are acceptable
Generally, when speaking of the vermiform appendix, the plural is appendixes; but when speaking of additional material added to a scholarly work or an official document, the plural is appendices.
Appendices.\
yes, it's the plural of appendix.
The plural form of appendix is appendices, but appendixes is also used.The plural of "appendix" depends on its meaning.If you mean a small organ near your bowel, the plural will be "appendixes".If you mean a part at the end of the book/report/etc. containing additional information, the plural of that will be "appendices."
Appendixes or appendices is the plural of appendix. Both are acceptable
by saying appendixs
both
Appendixes or appendices is the plural of appendix. Both are acceptable
The medical term for the appendix is, appendix.