nailnounmasculine/ˈpɾeɡu/mediumpre·goPortuguesEnglishEspanolFrancaisDefinitionA pointed metal piece used to join materials.He hammered a nail into the wall.Nails are essential in carpentry.synfastenerspikeCommon collocationsiron nailwooden nailEtymologyDo latim 'prego'Related wordspregadorpreguepregamento