1. Having an allergy or peculiar or excessive susceptibility (especially to a specific factor)
   - allergic, hypersensitive, hypersensitised [Brit], sensitized, sensitised [Brit], supersensitive, supersensitized, supersensitised

See also: susceptible

• independent agency
• independent clause
• Independent State of Papua New Guinea
• Independent State of Samoa
• independent variable
• independently
• Inderal
• indescribable
• indescribably
• indestructibility
• indestructible
• indeterminable
• indeterminably
• indeterminacy
• indeterminacy principle
• indeterminate
• indeterminateness
• indetermination
• index
• index case
• index finger
• index fossil
• index fund
• index number
• index of refraction