What is another word for hadst a crush on?
Pronunciation: [hˈadst ɐ kɹˈʌʃ ˈɒn] (IPA) 
When it comes to describing feelings of attraction towards someone, there are countless words that can be used as synonyms for "hadst a crush on." Depending on the context and level of intensity of the crush, you might say you had a fondness for, were infatuated with, were smitten by, were enamored with, or were captivated by the object of your affection. Alternatively, if your feelings were less positive, you might describe yourself as being obsessed with, fixated on, or lusting after someone. No matter which word you use, the important thing is to express your feelings honestly and respectfully.
