Here's what rhymes with undersurge.
surge verge serge merge diverge purge scourge dirge emerge converge splurge submerge reemerge Words that almost rhyme with undersurge
heard third search assert hurt shirt verb herd avert cert furred sherd undershirt church word occurred referred bird preferred absurd alert dirt overt stirred curb deferred divert skirt birch dessert perch spurred unheard chert curd spurt chirp curt flirt girt lurch pert slurred unhurt wort gird kerb leisured perturb purred burp floured nerd turd research conferred disturb exert inferred insert blurred inert superb deterred overheard revert invert subvert usurp advert demurred reassert squirt undeterred bestirred blurb blurt goatherd yoghurt transferred incurred concurred interred recurred introvert swineherd controvert disinterred extrovert hummingbird disconcert