Rogue

defector

(an aggressive animal separate from the herd, especially an elephant)

errō

(a vagrant)

furcifer

(a scoundrel, rascal or unprincipled, deceitful, and unreliable person)

furcifera

(a scoundrel, rascal or unprincipled, deceitful, and unreliable person)

mastīgia

(a scoundrel, rascal or unprincipled, deceitful, and unreliable person)

planus

(a vagrant)

profugus

(a vagrant)

verberō

(a scoundrel, rascal or unprincipled, deceitful, and unreliable person)