Midday
The middle of the day: 12 o'clock noon. 12:00
- indefinite integral
- independent event
- independent variable
- indeterminate
- index (power)
- induction
- inequality
- inequation
- infinite
- infinite series
- infinitesimal
- infinity
- inflation
- inradius
- inscribe
- inscribed angle
- insurance
- integer
- integral
- integrand
- intercepted arc
- interest
- interest rate
- interior angle
- interpolation