betwistbaar (a) (argument) | controvertido (a) (argument) |
betwistbaar (a) (argument) | contestável (a) (argument) |
betwistbaar (a) (argument) | discutível (a) (argument) |
betwistbaar (a) (argument) | atacável (a) (argument) |
betwistbaar (a) (argument) | questionável (a) (argument) |