The crossword solutions for the term 'Renders Ineffective' are LAMES (5 letters), PUTSOUTOFGEAR (13 letters), SPIKESTHEGUNS (13 letters), and DRAWSTHETEETHOF (15 letters). Lames means to make something weak or ineffective, while PUTSOUTOFGEAR means to disrupt the normal functioning of something. SPIKESTHEGUNS means to prevent something from being used, and DRAWSTHETEETHOF means to deprive something of its power or effectiveness. All of these terms can be used to describe the process of rendering something ineffective.