1 nounslán masc1 c m uthey exchanged farewellsd'fhág siad slán ag a chéilewe had a farewell dinner for himbhí dinnéar againn le slán a fhágáil aige2 interjection literary slán c m ugo dté tú slán c m ufarewell, my friendsgo dté sibh slán, a chairde; mo bheannacht libh, a chairde