Pronunciation: [hˈadst wˈɒnz dˈa͡ʊts] (IPA) 
The spelling of the phrase "hadst ones doubts" is not commonly used in modern English. However, it can be seen in older literature and is pronounced as /hædst wʌnz daʊts/. The word "hadst" is the contraction of "had" and "thou" and the final "t" in "hadst" is pronounced as a glottal stop. "Ones" is pronounced as /wʌnz/ and "doubts" as /daʊts/. In modern English, the phrase would be written as "had one's doubts."
"Hadst ones doubts" is an archaic phrase that combines the verb "hadst" (the second-person singular past tense of "have") with the noun "doubts" (meaning hesitations or uncertainties). This expression was commonly used in Middle English literature and is derived from Old English.
The phrase "hadst ones doubts" refers to an individual's previous state of uncertainty, hesitation, or skepticism about something. It suggests that at some point, the person in question harbored doubts or reservations regarding a particular matter or issue. The use of "hadst" indicates that the doubt occurred in the past, emphasizing that the person has since moved on from their earlier state of uncertainty.
It is worth mentioning that this phrase is primarily encountered in older texts, poetry, or historical narratives. Its usage has significantly declined in modern language and is considered outdated. However, its meaning and construction still hold value for understanding the historical context in which it was frequently used.
In summary, "hadst ones doubts" signifies that an individual possessed hesitations or hesitations regarding a specific topic or situation, highlighting a past state of uncertainty that has now been resolved or overcome.
