"Unfearfully" is a word that means without fear. There are several synonyms that can be used instead of this word to convey the same meaning. These include the words courageously, fearlessly, boldly, confidently, intrepidly, audaciously, valorously, and bravely. Each of these words has a slightly different nuance but they all essentially mean the same thing. When writing or speaking, it is important to choose words that accurately capture the intended meaning. Utilizing synonyms can add depth to your writing while keeping the audience engaged and interested. So, depending on the context, any of these synonyms can be used instead of "unfearfully" to convey the desired message.