The English language is a diverse and complex one, and there are numerous synonyms for the phrase "in love". Some of the most commonly used ones include "smitten", "enchanted", "infatuated", "besotted", "captivated", "in awe of", "charmed", "head over heels", "lovestruck", and "obsessed". Each of these words has slightly different connotations, but all describe the intense feeling of attraction and affection that comes with being "in love". Whether you're experiencing a new crush or a long-term relationship, there's a word to express the depth of your feelings.