autênticos
Autênticos is the plural masculine form of the Portuguese adjective autêntico, meaning genuine or real, not counterfeit. The feminine plural is autênticas, and autêntico can also function as a noun in some contexts, with autênticos used to refer to people who embody genuineness. The term is common in both European and Brazilian Portuguese and across Portuguese-speaking communities.
Etymology and grammar: autêntico comes from Latin authenticus, passing through medieval Latin and Old French authentique
Usage: autêntico describes objects, experiences, or performances that are not counterfeit, as in produto autêntico, sabor
See also and related terms: authenticity in Portuguese is autenticidade; related adjectives include genuíno, verdadeiro and