Pronunciation: [swˈiːt ˈɒn] (IPA) 
The phrase "sweet on" is spelled exactly as it sounds. The first word, "sweet," is pronounced /swiːt/ with the "s" sound followed by a long "wee" sound and ending with a "t" sound. The second word, "on," is pronounced /ɒn/ with a short "o" sound and a clear "n" sound. When put together, "sweet on" forms an idiomatic expression meaning to be romantically or affectionately interested in someone.
The phrase "sweet on" is an informal expression that refers to feeling affectionate or infatuated toward someone. It implies being strongly attracted or having a romantic interest in another person. The term is commonly used to describe the initial stages of a crush or infatuation when one's feelings are characterized by a tender and endearing nature.
When someone is "sweet on" another individual, they may display behaviors such as blushing, excessive smiling, or finding any excuse to spend time with that person. They may also go out of their way to show acts of kindness or shower them with compliments and attention. This infatuation typically entails a degree of lightheartedness and innocence, often accompanied by daydreaming or fantasizing about the person in question.
Whether it is an adolescent experiencing their first crush or an adult developing romantic feelings for someone new, being "sweet on" another person signifies an emotional attraction that goes beyond friendship. However, it is important to note that the level of intensity and depth associated with "sweet on" can vary from person to person. It may act as a precursor to a more committed relationship or simply remain as a fleeting infatuation. Overall, the expression implies an affectionate and charming interest in someone, characterized by a sense of sweetness and tenderness in the emotions involved.
The word "sweet on" comes from the use of the word "sweet" to describe romantic or infatuated feelings towards someone. It originated in the late 18th century in the United States and was commonly used throughout the 19th century. The exact etymology of the phrase is unclear, but it likely derives from the concept of sweetness being associated with pleasant emotions and attraction. The addition of "on" in the phrase simply intensifies the meaning, indicating a strong affection or crush on someone.
