efemérida
التعريفات والمعاني
== Portuguese ==
=== Pronunciation ===
Hyphenation: e‧fe‧mé‧ri‧da
=== Noun ===
efemérida f (plural efeméridas)
mayfly (insect of order Ephemeroptera)
Synonym: efémera
=== Further reading ===
“efemérida”, in Dicionário Aulete Digital (in Portuguese), Rio de Janeiro: Lexikon Editora Digital, 2008–2026
“efemérida”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026