corpulent
a.肥胖的(fat, obese, stout, rotund, chubby)
→ corp, body; -ulent, full of

fraudulent
a.不誠實的；詭詐的；騙取的
→ fraud n.詐欺，欺騙(deceit, trickery)

opulent
a.富有的(rich)；豐富的(abundant)
→ op; riches財富；-ulent, full of

truculent
a.粗野的(cruel, fierce)；野蠻的(savage)

turbulent
a.狂烈的(wild)；動亂的(disorderly)；暴亂的
→ turb, a crowd群眾，to disorder; -ulent, full of
→ disturb v.使紊亂，擾亂(upset)；妨礙，妨害(interrupt)；
dis-, intens. ; turb, to disorder

virulent
a.有毒的(poisonous)；敵意的，痛恨的(antagonistic)；
(醫)高度傳染性的(infectious, contagious)
→ virus n.病毒；毒素；病源體
→ vir, a poison毒物；-ulent, full of