presphenoid

== English == === Etymology === From pre- +‎ sphenoid. === Adjective === presphenoid (not comparable) (anatomy) Situated in front of the sphenoid bone Synonym: presphenoidal ==== Derived terms ==== === Noun === presphenoid (plural presphenoids) (anatomy) The anterior part of the sphenoid bone (a separate bone before being fused) ==== Synonyms ==== presphenoid bone