oro·na·sal
| \ -ˈnā-zəl
\
\
Medical Definition of oronasal
: of or relating to the mouth and nose
especially
: connecting the mouth and the nasal cavity
oronasal fistulae
Learn More About oronasal
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“Oronasal.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/oronasal. Accessed 14 Aug. 2022.
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