How To Spell FTIR?
How to Pronounce FTIR?
Correct pronunciation for the word "FTIR" is [ˈɛftˈɜː], [ˈɛftˈɜː], [ˈɛ_f_t_ˈɜː].
What are the misspellings for FTIR?
Usage over time for FTIR:
This graph shows how "FTIR" have occurred between 1800 and 2008 in a corpus of English books.