God forbid I refuse I will not absurd au contraire barred by no means closed-out contemned contrary to reason count me out declined declined with thanks denied despised disapproved discarded discounted disdained dismissed disowned excepted excluded far from it forsworn hopeless ignored impossible in no case in no respect in no wise include me out inconceivable logically impossible never no no go no matter what nohow not at all not considered not likely not possible nothing doing noway noways on no account on no condition oxymoronic paradoxical preposterous prohibited quite the contrary rebuffed refused rejected renounced repudiated repulsed ridiculous ruled-out scouted self-contradictory spurned to the contrary under no circumstances unimaginable unthinkable