Free hand is a term that refers to the ability to create without limitations or restrictions. In the art world, an artist may use their free hand to express their creativity and artistic vision. However, there are several synonyms that can be used to describe a free hand approach. Expressive, unencumbered, unbridled, spontaneous, and natural are all words that can be used to describe a free hand approach. These words are often used by artists, writers, and other creatives to describe their work. Each synonym brings a unique perspective and interpretation to the concept of free hand, but all highlight the importance of creativity and artistic freedom in the creative process.