Word Study
neocolonialism
CIDE DICTIONARY
neocolonialism, n.
Control by a powerful country of its former colonies (or other less developed countries) by economic pressures. In contrast to colonialism , in which one country controls another territory by military force. [WordNet 1.5]
OXFORD DICTIONARY
neocolonialism, n. the use of economic, political, or other pressures to control or influence other countries, esp. former dependencies.
Derivative
neocolonialist n. & adj.
For further exploring for "neocolonialism" in Webster Dictionary Online