The short i sound, /I/, is typically spelled with an i: is, it, fit, ship.
It can also be spelled:
U: business
EE: been (American pronunciation)
EI: foreign
IE: sieve
O: woman
UI: guitar
Y: mystery
How to spell the short i sound
Jun 1, 2014 | How to pronounce English words correctly, Pronunciation Training, Spelling rules and pronunciation