questionable (a) (argument) | bediscussieerbaar (a) (argument) |
questionable (a) (behavior) | twijfelachtig (a) (behavior) |
questionable (a) (argument) | aanvechtbaar (a) (argument) |
questionable (a) (argument) | betwistbaar (a) (argument) |
questionable (a) (argument) | diskutabel (a) (argument) |
questionable (a) (behavior) | verdacht (a) (behavior) |
questionable (a) (argument) | discutabel (a) (argument) |
questionable (a) (behavior) | dubieus (a) (behavior) |