1 to neglect

2 to overlook

3 to ignore

1 plan

2 strategy

3 outline

4 summary

5 slightly

6 rather

7 to rob

8 to plunder

9 to summarize

10 to omit

1 to invade and occupy (territory)

1 to make (military) incursions

2 to invade

3 to intrude into

4 to trespass

5 to gain unauthorized access (computing)

1 to encroach on

2 to infringe on

1 to take cities and seize territories (idiom)

1 lit. to glimpse just one spot (of the panther) (idiom)

2 fig. to get an inkling of the whole picture

1 to overlook past faults (idiom); to forgive and forget

1 unable to plan

2 inept at strategy (idiom)

1 the hero has plans already laid (idiom); to have plans ready in advance

2 forewarned is forearmed