Esperanto edit

Etymology edit

From mal- +‎ seriozeco.

Pronunciation edit

  • IPA(key): [malseriozˈet͡so]
  • Rhymes: -et͡so
  • Hyphenation: mal‧se‧ri‧oz‧e‧co

Noun edit

malseriozeco (uncountable, accusative malseriozecon)

  1. frivolity, silliness