Matching Pairs to fuelOnline version to fuel by marco rabadan 1 skepticism 2 ramification 3 to induce 4 to fuel 5 apprehensive 6 to instigate doubts about something that others believe to be true to bring about or initiate an action or event anxious or fearful that something bad or unpleasant will happen to cause, to provoke to make something increase or become worse a consequence of an action or event, especially when complex or unwelcome