obstructive Synonyms

hindering impeding clogging unsupportive problematic preventive preclusive precautionary perverse oppositionist opposing opposed oppilative obstruent obstructionist obstruction prohibitive prohibitory protesting unhelpful uncooperative pre-emptive kibitzing hinderingly cardiomyopathy retardant unaccommodating troublesome rival retardative restrictive refractory recalcitrant obstructing obstinate cumbersome counter controverting contrary conflicting chiseling brangler bloody-minded blockage blocking block awkward antagonistic destructive deterrent