An agreeable feeling or condition of the soul arising from good fortune or propitious happening of any kind; the possession of those circumstances or that state of being which is attended enjoyment; the state of being happy; contentment; joyful satisfaction; felicity; blessedness.
Fortuitous elegance; unstudied grace; -- used especially of language.
happiness in Afrikaans is geluk
happiness in Dutch is geluk
happiness in Latin is gaudium
happiness in Norwegian is lykke
happiness in Portuguese is felicidade
happiness in Spanish is felicidad, bienandanza