1. Showing a lack of intelligence or thought; stupid and silly
   - fatuous, inane, mindless, vacuous

See also: asininity, foolish

• metacarpus
• metacenter
• metacentre
• metacentric
• metacentric chromosome
• metacognition
• metacyesis
• metadata
• metafiction
• metafictional
• metagenesis
• metagrabolised
• metagrabolized
• metagrobolised
• metagrobolized
• metaknowledge
• metal
• metal bar
• metal detector
• metal drum
• metal filing
• metal glove
• metal money
• metal plating
• metal saw