Knock out of commission, 7 letters
Lame princess with black coat (7), 7 letters
Put out of commission, 7 letters
Render harmless, in a way, 7 letters
Turn off, as a computer feature, 7 letters
People who are crippled or otherwise physically handicapped, 8 letters
Make unable to perform a certain action, 8 letters
Neutralizes, as a bomb, 8 letters
Puts out of commission, 8 letters
Renders inoperable, as a computer command, 8 letters
Renders nonfunctional, 8 letters
Turns off, as an alarm, 8 letters
Uses a parental control, perhaps, 8 letters
Correct an impression, 8 letters
Relieve, as of mistaken ideas, 8 letters
Rid, as of false ideas, 8 letters