1. (informal) absolutely not; under no circumstances

Encyclopedia: Not on your life

• impulsion
• impulsive
• impulsively
• impulsiveness
• impunity
• impure
• impurely
• impureness
• impurity
• imputable
• imputation
• impute
• imputrescible
• IMU
• Imuran
• in
• in a bad way
• in a beastly manner
• in a broad way
• in a flash
• in a heartfelt way
• in a higher place
• in a low voice
• in a nutshell
• in a pig's eye