invasion

1 ENTRIES FOUND:
invasion /ɪnˈveɪʒən/ noun
plural invasions
invasion
/ɪnˈveɪʒən/
noun
plural invasions
Britannica Dictionary definition of INVASION
1 
: the act of invading something: such as
a  : the act of entering a place in an attempt to take control of it
[count]
[noncount]
b  : the act of entering a place in large numbers especially in a way that is harmful or unwanted
[count]
[noncount]
2 
◊ An invasion of privacy is a situation in which someone tries to get information about a person's private life in an unwanted and usually improper way.