unpower noun 1verb 1forms 3 noun1 •Lack of power; weakness.But what does it mean to question the question of the principle of reason? Here, it seems to me, we may risk introducing the concept (but is it a concept?) of unpower. — 2015 verb1 •To remove the power from; power down or power off“Desperate to retrieve the webscrolls and unpower the staff, which could only be done by tossing it into The Saline Sea, [...]” — 2010 formsunpowered · unpowering · unpowers