deliberate
economic, industrial
They conducted a campaign of economic sabotage.

computer, pipeline

attempt
attack, campaign

sabotage of
The low levels of production were caused by sabotage of the northern pipeline.

an act of sabotage

deliberately
They accused him of deliberately sabotaging the peace talks.

attempt to, try to
They had tried to sabotage our plans.

Sabotage is used with these nouns as the object:
effort