The word "zubaidy" is spelled with a "z" and a "y" at the end. The "z" is pronounced as /z/ in the International Phonetic Alphabet (IPA), which is a voiced alveolar fricative sound made by vibrating the vocal cords while the tongue is placed against the alveolar ridge. The "y" is pronounced as /i/ in the IPA, which is a close front unrounded vowel sound made with the tongue high and front in the mouth. The spelling of "zubaidy" in English reflects its Arabic origins.
The term "zubaidy" has its origins in the Arabic language. It specifically refers to a type of fish called "Zubaid" (or "Dhabeet" in Arabic), which belongs to the family Lethrinidae. The word "zubaidy" is an English transliteration of the Arabic word "زُبَيْدِيّ", which is derived from the root "ز ب د" (z-b-d). The exact etymology of this root word is unclear, but it is likely derived from an older Semitic root meaning "to be clear" or "white". This is possibly due to the color or appearance of the fish.