preventative

equivalents

blockading

clogging

deterrent

frustrating

frustrative

healthful

hindering

impeding

obstructive

obviating

pre-emptive

precautional

precautionary

preclusive

preemptive

prohibitive

prohibitory

thwarting

hypernyms

curative

cure

remedy

therapeutic

same-contexts

42-day

anti-psychotic

antidiarrheal

antipsychotic

antithrombotic

blood-pressure

countervailing

curative

ill-devised

lenitive

multi-faceted

nonmedical

palliative

peer-reviewed

preventive

proactive

prophylactic

public school

rehabilitative

socialize

unit-level

rhymes

argumentative

representative

tentative

unrepresentative