"Strong pushback" refers to a strong resistance or disagreement towards an idea, action, or belief. It means vehemently opposing or challenging something with determination, often indicating a forceful response. Full definition
This viral spiral for sharing businesses is taking place against strong pushback from cities such as San Francisco and New York. (inc.com)
A concerted effort by Republicans in Congress to repeal and replace the Affordable Care Act hit a surprising road block earlier this year: strong pushback against cuts to Medicaid. (sciencedaily.com)
More than merely a policy shift, this renewed advocacy for vouchers represents a growing threat to our nation's system of public education — a threat that will only gain momentum in the months and years ahead absent strong pushback by public school advocates. (nsba.org)