stultify /stulˈti-fī/

1. To dull the mind of
2. To cause to appear foolish or ridiculous
3. To destroy the force of, as by self-contradiction
4. To allege or prove to be of unsound mind (law)

stultifīcāˈtion noun

• low frequency
• low gear
• low-gear
• Low German
• low-hanging fruit
• lowing
• lowings
• lowish
• low-key
• lowland
• lowlander
• lowlanders
• lowlands
• Lowlands
• Low Latin
• low-level language
• low-level languages
• low level waste
• lowlier
• lowliest
• low life
• low-life
• lowlife
• low-lifer
• low-lifers