Hi. If you're including "oy" in the word; "enjoy" is a five letter word that ends with "oy" enjoy
loyal
appointment
Ay, by, my, oy, Sy, Ty, Cy
envoy enjoy
olla Pronunciation: oy ya
loyal
The word "futile" fits the criteria for a 9-letter word meaning useless with the vowel sound oi or oy.
appointment
Ahoy
enjoy
No. The OY pair has the oi/oy diphthong sound, not the long E of a consonant-Y ending.
Oy (אוי) = "Oh" or "Alas"
Ay, by, my, oy, Sy, Ty, Cy
Yes, "boy" is a short vowel word because the "o" makes a short /ɔ/ sound.
Aloha: Say: 'Oi! (or) No ka 'oi! [oy (like boy) (or) no ka oy]
The meaning of "ziggy zaggy, ziggy zaggy, oi oi oi is basically wishing people good health. The term originates from a German drinking song.
That is 'oi' .