interbranchial

== English == === Etymology === From inter- +‎ branchial. === Adjective === interbranchial (not comparable) (zoology) Between the branchiae. interbranchial septum interbranchial ridge === References === “interbranchial”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.