I'm making a list of all of the graphemes can be used to make the phoneme /aɪɚ/ in General American.
- -ire as in fire, wire, desire, sapphire, etc.
- -yre as in lyre, pyre, tyre, etc.
I have questions about a grapheme that is close, but I think doesn't quite map onto the /aɪɚ/ phoneme:
I don't think the word "pirate" is pronounced with the final "ɚ" sound in "aɪɚ". Wiktionary gives the pronunciation for pirate as /ˈpaɪ̯(ə)ɹət/. Is /aɪ̯(ə)ɹ/ the same thing as /aɪɹ/, similar to how "ir" is used in spiral (/ˈspaɪɹəl/) and virus (/ˈvaɪɹəs/)? If they are indeed the same, then does the "-ir" grapheme in pirate map onto /aɪɹ/, similar to the "-ir" grapheme in virus?
Just want to confirm that the /aɪɚ/ phoneme from "fire" is separate from the /aɪɹ/ phoneme from "virus"?