surfacenounfeminine/supɨɾfiˈsi/mediumsu·per·fi·ciePortuguesEnglishEspanolFrancaisDefinitionThe area or extent of a surface.The surface of the table is smooth.We need to measure the surface of the floor.synareaextentCommon collocationssmooth surfacerough surfaceEtymologyDo latim 'superficies'Related wordssuperficialsuperficialidade