EntityQ379860· pop 18· linked from 201 articlesfive-pointed starSign in to savegeometrically a regular concave decagon, is a common ideogram in modern cultureConnectionsflag of EuropeEntityred starEntitytinctureEntitystarEntityItalyCountryChinaCountryGreeceCountryVietnamCountryNorth KoreaCountryassociation footballEntityEuropean UnionConceptVenusEntitySoviet UnionConceptVirgilEntityPennsylvaniaEntitycommunismEntityOttoman EmpireConceptwestEntityAmerican Civil WarConceptInternational Standard Book NumberEntityCategories10 (number)5 (number)Heraldic chargesNational symbols of the United StatesStar symbolsTypes of polygonsVisual motifs