- An adventurer; -- a term of contempt for a Northern
man seeking private gain or political advancement in the southern part
of the United States after the Civil War (1865).
Meaning of 'carpetbagger' (Princeton's WordNet)
1 . carpetbagger
[ n]
Meaning (1): - an outsider who seeks power or success presumptuously
Example in sentence:
after the Civil War the carpetbaggers from the north tried to take over the south