As a consonant:
* At the beginning of a word: It's pronounced like the "y" in "yes" - /j/
* Example: Yellow, Yacht, Yummy
* After a consonant: It's pronounced like the "y" in "you" - /ju:/
* Example: By, Fly, Try
As a vowel:
* At the end of a word: It's pronounced like the "i" in "my" - /ai/
* Example: By, Happy, Sky
* In a diphthong: It's pronounced like the "i" in "high" - /ai/
* Example: Yet, Trying, Dying
Exceptions:
* Proper Nouns: Some proper nouns may have different pronunciations of "Y" - Example: York (pronounced with a short "i" sound - /ɪ/)
It's important to remember that the pronunciation of "Y" can vary depending on the specific word and dialect.