There are several synonyms for the phrase "hadst no choice", which mean that someone had to do something regardless of their preferences or desires. Some alternatives include "was compelled", "was forced", "had no other option", "had to comply", "had to obey", "had no alternative", and "had no freedom of choice". Each of these phrases implies that the individual in question was unable to make a decision that aligned with their own preferences or values, and instead had to act in a certain way due to external circumstances or expectations. Despite their differences in wording, each synonym for "hadst no choice" conveys a similar sense of resigning oneself to a particular course of action.