Blowing it off is a phrase that means to ignore something or someone. However, there are various other synonyms for this word, such as neglecting, dismissing, disregarding, overlooking, or brushing aside. Neglecting implies failing to give the appropriate attention to something, whereas dismissing connotes downplaying its importance. Disregarding refers to intentionally distancing oneself from something or someone, while overlooking means failing to notice or acknowledge it. Brushing aside means to casually disregard something without taking it seriously. Each of these words carries a slightly different connotation, but they all convey a sense of not taking something seriously or giving it the proper attention it deserves.