com una seda

Literally, “like (a) silk”.

• IPA^(key): (Central) [ˈkɔm ˈu.nə ˈsɛ.ðə]
• IPA^(key): (Balearic) [ˈkɔm ˈu.nə ˈsə.ðə]
• IPA^(key): (Valencia) [ˈkom ˈu.na ˈse.ða]

com una seda

1. without a hitch, like a charm

   anar (un afer) com una seda ― to go (an affair) like a charm

• “seda”, in Diccionari de la llengua catalana [Dictionary of the Catalan Language] (in Catalan), second edition, Institute of Catalan Studies [Catalan: Institut d'Estudis Catalans], April 2007
• “seda”, in Gran Diccionari de la Llengua Catalana, Grup Enciclopèdia Catalana, 2026