infraorbital groove

== English == === Noun === infraorbital groove (plural infraorbital grooves) (anatomy) A groove in the middle of the posterior part of the bony floor of the orbit that gives passage to the infraorbital artery, vein, and nerve. ==== Translations ==== === References === “infraorbital groove”, in Merriam-Webster Online Dictionary, Springfield, Mass.: Merriam-Webster, 1996–present.