Model: assaillir
Auxiliary: avoir
Other forms: ne pas défaillir
Verbs ending in -aillir follow this model except for : - faillir that follows the regular pattern of finir (in the sense of "faire faillite" - "go bankrupt" ) and its own conjugation pattern (in the sense of "fail"). - jaillir that follows the regular pattern of finir. Saillir also follows the pattern of finir (in the sense of "mate").
Présent
Imparfait
Futur
Passé simple
Passé composé
Plus-que-parfait
Passé antérieur
Futur antérieur
Passé
Passé première forme
Passé deuxième forme