Mammoth Uncensored Word List:
43 words ending with rb

absorb acerb adsorb adverb aldicarb barb bicarb blurb chemisorb chemosorb coarb comarb courb cowherb curb darb decarb desorb disturb dorb exurb forb garb herb inorb kerb orb perturb potherb preabsorb preverb proverb reabsorb resorb reverb rhubarb slurb suburb superb uncurb verb warb wellcurb