sub·cos·tal
| \ -ˈkäs-təl
\
\
Medical Definition of subcostal
(Entry 1 of 2)
: situated or performed below a rib
a left subcostal incision
subcostal
nounMedical Definition of subcostal (Entry 2 of 2)
: a subcostal part (as a muscle)
Learn More About subcostal
Cite this Entry
“Subcostal.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/subcostal. Accessed 22 May. 2022.
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