As adjectives the difference between brachial and branchial
is that brachial is pertaining or belonging to the arm while branchial is of, pertaining to or resembling gills.
brachial
English
Adjective
(-)
Pertaining or belonging to the arm.
Of the nature of an arm.
branchial
English
Adjective
(-)
Of, pertaining to or resembling gills
Related terms
* basibranchial