The word "embar" has several synonyms that can be used in different contexts. One of the most common synonyms is "embarrass," which means to feel ashamed or self-conscious. Other synonyms for "embar" include "discomfit," "fluster," "disconcert," and "mortify." These words are often used interchangeably and can be used to describe a variety of situations, such as social awkwardness, public speaking anxiety, or feeling self-conscious about one's appearance. It's important to understand the nuances between these different synonyms so that you can use them appropriately depending on the context and meaning you want to convey.