eroding

acerbic acrid biting

corroding dissolvent rusting

acidulous anti-alkaline bleaching disintegrative eating away erosive oxidizing

kind nice sweet

basic bland

collapsing crumbling deteriorating

decomposing disintegrating oxidizing rusting spoiling

breaking down breaking up falling to pieces in ruins wasting away wearing away

crumbling crunching crushing disintegrating granulating grating milling powdering pulverizing rubbing scraping shivering smashing

bone-crushing