appendiceal

[ ap-uh n-dish-uh l, uh-pen-di-see-uh l ]
/ ˌæp ənˈdɪʃ əl, əˌpɛn dɪˈsi əl /

adjective

of or relating to the vermiform appendix.
Also ap·pen·di·cal [uh-pen-di-kuh l] /əˈpɛn dɪ kəl/, ap·pen·di·cial [ap-uh n-dish-uh l] /ˌæp ənˈdɪʃ əl/.

Origin of appendiceal

1905–10; < Latin appendic- (see appendix) + -eal, variant of -ial
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Medicine definitions for appendiceal

appendiceal

[ ə-pĕn′dĭ-sēəl, ăp′ən-dĭsē-əl, -dĭsh- ]

adj.

Relating to an appendix.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.