The correct spelling of the phrase "hast reference" is actually "has reference". The use of "hast" is an archaic form of the verb "have" in the second person singular past tense. The correct pronunciation of "has reference" is /hæz ˈɹɛfəɹəns/, with the stress on the second syllable of "reference". It means to make mention of, or to allude to something in a conversation or written work. It is commonly used in formal writing or academic discussions.
The phrase hast reference does not have a specific etymology as it is simply a combination of words in the English language. However, we can analyze the individual words to understand their origin:
1. Hast: Hast is an archaic second-person singular form of the verb to have in Middle English. It comes from the Old English word hæfst, which means you have.
2. Reference: This word comes from the Latin word referre, which means to carry back or to relate. It entered English through Middle French, specifically the word référence. The Latin word is a combination of re- (back) and ferre (to carry).
Therefore, when combined, hast reference essentially means you have a connection or you possess a relationship.