- To go into or upon; to pass within the confines of; to
enter; -- used of forcible or rude ingress. - To enter with hostile intentions; to enter with a view
to conquest or plunder; to make an irruption into; to attack; as, the
Romans invaded Great Britain. - To attack; to infringe; to encroach on; to violate; as,
the king invaded the rights of the people. - To grow or spread over; to affect injuriously and
progressively; as, gangrene invades healthy tissue.
Meaning of 'invade' (Princeton's WordNet)
1 . invade
[ v]
Meaning (1): - march aggressively into another's territory by military force for the purposes of conquest and occupation
Example in sentence:
Hitler invaded Poland on September 1, 1939
Meaning (2): - penetrate or assault, in a harmful or injurious way
Example in sentence:
The cancer had invaded her lungs
Meaning (3): - occupy in large numbers or live on a host
Example in sentence:
the Kudzu plant infests much of the South and is spreading to the North
Meaning (4): - to intrude upon, infringe, encroach on, violate