verb/enɡɾaˈnaɾ/
to mesh, interlock, gear (connect the teeth of gear wheels); to link, connect, join, engage (make two pieces fit together)
Synonyms: enlazar, trabar, encajar
Etymology tree Proto-Indo-European *h₁én Proto-Italic *en Proto-Italic *en- Latin in- Old Spanish en- Spanish en- Spanish grano Spanish -ar Spanish engranar From en- + grano + -ar.