An advance into enemy territory, an attempted invasion; an encroachment, an incursion.
Often followed by in, into, or on: initial progress made toward accomplishing a goal or solving a problem.
An intentional interference with another's property or person.
To decree that a person shall be arrested for trespassing if he or she returns to someone else's land.
To go too far; to put someone to inconvenience by demand or importunity; to intrude.
To enter someone else's property illegally.