onfalo-

== Italian == === Etymology === From Ancient Greek ὀμφαλός (omphalós, “navel”). === Prefix === onfalo- omphalo- (relating to the navel) == Portuguese == === Prefix === onfalo- omphalo- (relating to the navel) === Further reading === “onfalo-”, in Dicionário Aulete Digital (in Portuguese), Rio de Janeiro: Lexikon Editora Digital, 2008–2026 “onfalo-”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026