Portuguese_3.0 Catalan_3.0 German_3.0 English_3.0 Basque_3.0 French_3.0 Galician_3.0 Spanish_3.0
  accidental, inintencionat   accidental, inadvertent   accidentel accidental, fortuíto accidental, casual, fortuita, fortuito, imprevisto, inadvertidamente, inintencionado
casual accidental, casual, fortuït zufällig casual, chance   accidentel, fortuit casual accidental, casual, fortuito, ocasional
    gleichgültig casual, effortless   aisé   casual, informal
concomitante, simultâneo simultani gleichzeitig, simultan co-occurrent, coincident, coincidental, coinciding, concurrent, cooccurring, simultaneous   concomitant, simultané casual, concorrente, simultáneo casual, coincidente, concurrente, simultánea, simultáneo
      causeless, fortuitous, uncaused   fortuit   casual, fortuito
      casual, free-and-easy     atrevido casual, desenfadado, despreocupado