1. Intensely affecting the mind especially in producing hallucinations
   - mind-blowing

See also: psychoactive, psychotropic

• indeterminate
• indeterminateness
• indetermination
• index
• index case
• index finger
• index fossil
• index fund
• index number
• index of refraction
• index register
• index-linked
• indexation
• indexer
• indexical
• indexing
• indexless
• India
• India ink
• india paper
• India rubber
• India-rubber fig
• India-rubber plant
• India-rubber tree
• Indiaman