As adjectives the difference between postural and postoral
is that postural is relating to posture while postoral is (anatomy) situated behind, or posterior to, the mouth.
postural
English
Adjective
(-)
Relating to posture.
Anagrams
*
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postoral
English
Alternative forms
* post-oral
Adjective
(
en adjective)
(anatomy) Situated behind, or posterior to, the mouth