The spelling of the phrase "hadst a go at" is an example of archaic English using the 2nd person singular past tense verb form of "have" and the word "at". In IPA phonetic transcription, it would be represented as /hædst ə ɡəʊ æt/. This expression is not commonly used in modern English; however, you may come across it in literature, particularly in older texts. The correct modern way to express this phrase would be "you had a go at".
"Hadst a go at" is a phrase that originates from Old English, combining both archaic language and a colloquial expression. The phrase can be primarily understood as an idiomatic way of saying "tried" or "attempted."
The word "hadst" is an Old English verb form, specifically in the second person singular past tense, which indicates that the action took place in the past. It is derived from the verb "have," indicating possession or occurrence. In this context, "hadst" signifies the possession of the opportunity to perform or experience an action.
The term "a go at" is a colloquial expression used to convey the idea of making an effort or attempting to do something. It suggests taking a chance or engaging in a specific action or activity.
When combined, "hadst a go at" expresses the act of making an attempt or trying something in a past context. It implies that the person being referred to has taken the opportunity to engage in a particular action, endeavor, or task. It connotes the spirit of endeavor, determination, and taking a shot at a given task or challenge, especially when the outcome is uncertain or when one is faced with difficulties.
Overall, "hadst a go at" articulates an earlier attempt or effort, typically in an informal or conversational manner, reflecting the Old English influence on its structure as well as its colloquial usage in contemporary contexts.