proaction

(redirected from Proaction risc os)

pro·ac·tive

 (prō-ăk′tĭv)
adj.
Acting in advance to deal with an expected difficulty; anticipatory: proactive steps to prevent terrorism.

pro·ac′tion n.
pro·ac′tive·ly adv.
pro·ac′tive·ness, pro′ac·tiv′i·ty n.

proaction

(prəʊˈækʃən)
n
action that initiates change as opposed to reaction to events
[C20: from pro-2 + (re)action]